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  • 06:37 Linear Algebra: Simplifying conditions for invertibility

    Linear Algebra: Simplifying conditions for invertibility

    634 views / 0 likes - added

    Showing that a transformation is invertible if and only if rref(A) is equal to the identity matrix More free lessons at: http://www.khanacademy.org/video?v=Yz2OosyMTmY

  • 15:46 Linear Algebra: Introduction to Linear Independence

    Linear Algebra: Introduction to Linear Independence

    570 views / 0 likes - added

    Linear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdY-g

  • 19:53 Linear Algebra - Matrix Transformations

    Linear Algebra - Matrix Transformations

    583 views / 0 likes - added

    Matrix multiplication and linear algebra explained with 3D animations.

  • 08:52 Popular Linear Models Example 1 | Algebra I | Khan Academy

    Linear Models Example 1 | Algebra I | Khan Academy

    1,849 views / 0 likes - added

    Linear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?u

  • 06:35 Popular Constructing Linear Functions Example 1 | Algebra I | Khan Academy

    Constructing Linear Functions Example 1 | Algebra I | Khan Academy

    1,713 views / 0 likes - added

    Linear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-linear-functions-word-proble

  • 05:37 Popular Linear Models Example 2 | Algebra I | Khan Academy

    Linear Models Example 2 | Algebra I | Khan Academy

    1,134 views / 0 likes - added

    Marbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/constructing-and-interpreting-linear-functions?utm_s

  • 03:12 Popular Graphing Linear Functions Example 2 | Algebra I | Khan Academy

    Graphing Linear Functions Example 2 | Algebra I | Khan Academy

    1,882 views / 0 likes - added

    Graphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/linear-functions-modeling/e/graphing-linear-functions-word-problems?utm

  • 02:40 Popular Interpreting Linear Formulas Example 1 | Algebra I | Khan Academy

    Interpreting Linear Formulas Example 1 | Algebra I | Khan Academy

    2,174 views / 0 likes - added

    Interpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-functions?ut

  • 05:30 Popular Graphing Linear Functions Example 1 | Algebra I | Khan Academy

    Graphing Linear Functions Example 1 | Algebra I | Khan Academy

    1,806 views / 0 likes - added

    Learn how graph a linear function. This video gives an example of graphing fuel consumption as a function of distance. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-

  • 02:35 Popular Interpreting Linear Formulas Example 2 | Algebra I | Khan Academy

    Interpreting Linear Formulas Example 2 | Algebra I | Khan Academy

    1,413 views / 0 likes - added

    Linear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/interpreting_linear_functions/e/interpreting-features-of-linear-function

  • 08:21 Popular Two-variable Linear Equations And Their Graphs | Algebra I | Khan Academy

    Two-variable Linear Equations And Their Graphs | Algebra I | Khan Academy

    1,974 views / 0 likes - added

    Introduction to 2-variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/v/checking-ordered-pair-solutions-to-equatio

  • 24:47 Linear Algebra: Parametric Representations of Lines

    Linear Algebra: Parametric Representations of Lines

    557 views / 0 likes - added

    Linear Algebra: Parametric Representations of Lines in R2 and R3 More free lessons at: http://www.khanacademy.org/video?v=hWhs2cIj7Cw

  • 07:11 Popular Graphing Solutions To Two-variable Linear Equations Example 2 | Algebra I | Khan Academy

    Graphing Solutions To Two-variable Linear Equations Example 2 | Algebra I | Khan Academy

    1,978 views / 0 likes - added

    Graphing solutions to 2 variable linear equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/graphing-solutio

  • 03:09 Popular Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

    Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

    1,757 views / 0 likes - added

    Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/radical-radicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.kh

  • 07:08 Popular Early Train Word Problem | Linear Equations | Algebra I | Khan Academy

    Early Train Word Problem | Linear Equations | Algebra I | Khan Academy

    867 views / 0 likes - added

    Fun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/More-equation-practice/v/patterns-in-sequences-1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

  • 21:25 Linear Algebra: Showing that Inverses are Linear

    Linear Algebra: Showing that Inverses are Linear

    603 views / 0 likes - added

    Showing that inverse transformations are also linear More free lessons at: http://www.khanacademy.org/video?v=mr9Tow8hpCg

  • 09:45 Popular Simplifying Radicals | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

    Simplifying Radicals | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

    1,514 views / 1 likes - added

    Using exponent rules to simplify radicals or square roots Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/radical-radicals/e/simplifying_radicals?utm_source=YT&utm_medium=Desc&utm

  • 07:18 Popular Origins Of Algebra | Introduction To Algebra | Algebra I | Khan Academy

    Origins Of Algebra | Introduction To Algebra | Algebra I | Khan Academy

    1,139 views / 0 likes - added

    Where did the word "Algebra" and its underlying ideas come from? Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/abstract-ness?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Algebra I on Kha

  • 10:43 Popular Algebra Basics: Simplifying Polynomials - Math Antics

    Algebra Basics: Simplifying Polynomials - Math Antics

    3,106 views / 2 likes - added

    In this video, we explain the concept of "like terms" and show how polynomials can be simplified by combining like terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at

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  • 06:31 Relating invertibility to being onto and one-to-one

    Relating invertibility to being onto and one-to-one

    633 views / 0 likes - added

    Relating invertibility to being onto (surjective) and one-to-one (injective) More free lessons at: http://www.khanacademy.org/video?v=QIU1daMN8fw

  • 06:45 Algebra: Linear Equations 3

    Algebra: Linear Equations 3

    452 views / 0 likes - added

    Linear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=Zn-GbH2S0Dk

  • 07:00 Abstract-ness | Introduction To Algebra | Algebra I | Khan Academy

    Abstract-ness | Introduction To Algebra | Algebra I | Khan Academy

    633 views / 0 likes - added

    The general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introduction-to-algebra/overview_hist_alg/v/the-beauty-of-algebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h

  • 06:55 Popular What Are Variables, Expressions, And Equations? | Introduction To Algebra | Algebra I | Khan Academy

    What Are Variables, Expressions, And Equations? | Introduction To Algebra | Algebra I | Khan Academy

    1,692 views / 0 likes - added

    Learn what variables, expressions, and equations really are. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/introduction-to-algebra/feel-for-equations-and-inequalit/e/dependent-and-independent-variable

  • 22:41 Popular Proof: Invertibility implies a unique solution to f(x)=y

    Proof: Invertibility implies a unique solution to f(x)=y

    717 views / 0 likes - added

    Proof: Invertibility implies a unique solution to f(x)=y for all y in co-domain of f. More free lessons at: http://www.khanacademy.org/video?v=7GEUgRcnfVE

  • 12:07 Popular Algebra Basics: What Is Algebra? - Math Antics

    Algebra Basics: What Is Algebra? - Math Antics

    2,294 views / 1 likes - added

    The first video in the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Next video: https://youtu.be/l3XzepN03KQ This video gives an overview of Algebra and introduces the concepts of unknown value

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  • 13:25 Popular Linear Algebra: Another Least Squares Example

    Linear Algebra: Another Least Squares Example

    727 views / 0 likes - added

    Using least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw

  • 07:28 Algebra: Linear Equations 1

    Algebra: Linear Equations 1

    532 views / 0 likes - added

    equations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0

  • 06:07 Algebra: Linear Equations 2

    Algebra: Linear Equations 2

    477 views / 0 likes - added

    solving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMt-s

  • 25:34 Linear Algebra: Vector Examples

    Linear Algebra: Vector Examples

    555 views / 0 likes - added

    Visually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss

  • 10:01 Linear Algebra: 3x3 Determinant

    Linear Algebra: 3x3 Determinant

    683 views / 0 likes - added

    Determinants: Finding the determinant of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=0c7dt2SQfLw

  • 18:40 Linear Algebra: nxn Determinant

    Linear Algebra: nxn Determinant

    623 views / 0 likes - added

    Defining the determinant for nxn matrices. An exampled of a 4x4 determinant. More free lessons at: http://www.khanacademy.org/video?v=H9BWRYJNIv4

  • 14:10 Linear Algebra: Determinant of Transpose

    Linear Algebra: Determinant of Transpose

    682 views / 0 likes - added

    Proof by induction that transposing a matrix does not change its determinant More free lessons at: http://www.khanacademy.org/video?v=x-GV2v0dRNE

  • 22:08 Linear Algebra: Orthogonal Complements

    Linear Algebra: Orthogonal Complements

    662 views / 0 likes - added

    Orthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg

  • 17:26 Linear Algebra: Projections onto Subspaces

    Linear Algebra: Projections onto Subspaces

    681 views / 0 likes - added

    Projections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM

  • 15:32 Linear Algebra: Least Squares Approximation

    Linear Algebra: Least Squares Approximation

    667 views / 0 likes - added

    The least squares approximation for otherwise unsolvable equations More free lessons at: http://www.khanacademy.org/video?v=MC7l96tW8V8

  • 18:50 Linear Algebra: Least Squares Examples

    Linear Algebra: Least Squares Examples

    677 views / 0 likes - added

    An example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE

  • 19:00 Linear Algebra: Basis of a Subspace

    Linear Algebra: Basis of a Subspace

    576 views / 0 likes - added

    Understanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3-ybfQ

  • 18:53 Linear Algebra: Vector Triangle Inequality

    Linear Algebra: Vector Triangle Inequality

    599 views / 0 likes - added

    Proving the triangle inequality for vectors in Rn More free lessons at: http://www.khanacademy.org/video?v=PsNidCBr5II

  • 15:47 Linear Algebra: Cross Product Introduction

    Linear Algebra: Cross Product Introduction

    566 views / 0 likes - added

    Introduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY

  • 18:14 Linear Algebra: Matrix Product Examples

    Linear Algebra: Matrix Product Examples

    684 views / 0 likes - added

    Example of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU

  • 20:00 Linear Algebra: Matrix condition for one-to-one trans

    Linear Algebra: Matrix condition for one-to-one trans

    683 views / 0 likes - added

    Showing that the rank of the of an mxn transformation matrix has to be an for the transformation to be one-to-one (injective) More free lessons at: http://www.khanacademy.org/video?v=M3FuL9qKTBs

  • 06:22 Linear Algebra: Example of Finding Matrix Inverse

    Linear Algebra: Example of Finding Matrix Inverse

    635 views / 0 likes - added

    Example of calculating the inverse of a matrix More free lessons at: http://www.khanacademy.org/video?v=r9aTLTN16V4

  • 18:20 Linear Algebra: Formula for 2x2 inverse

    Linear Algebra: Formula for 2x2 inverse

    664 views / 0 likes - added

    Figuring out the formula for a 2x2 matrix. Defining the determinant. More free lessons at: http://www.khanacademy.org/video?v=eEUK_ThrHuQ

  • 09:03 Linear Algebra: Determinants along other rows/cols

    Linear Algebra: Determinants along other rows/cols

    659 views / 0 likes - added

    Finding the determinant by going along other rows or columns More free lessons at: http://www.khanacademy.org/video?v=nu87kfmwNfU

  • 07:18 Popular Linear Algebra: Rule of Sarrus of Determinants

    Linear Algebra: Rule of Sarrus of Determinants

    714 views / 0 likes - added

    A alternative "short cut" for calculating 3x3 determinants (Rule of Sarrus) More free lessons at: http://www.khanacademy.org/video?v=4xFIi0JF2AM

  • 16:55 Popular Linear Algebra: Determinant when row is added

    Linear Algebra: Determinant when row is added

    907 views / 0 likes - added

    The determinant when one matrix has a row that is the sum of the rows of other matrices (and every other term is identical in the 3 matrices) More free lessons at: http://www.khanacademy.org/video?v=VrB3LaSD_uo

  • 08:19 Popular Linear Algebra: Duplicate Row Determinant

    Linear Algebra: Duplicate Row Determinant

    704 views / 0 likes - added

    Determinant of a matrix with duplicate rows More free lessons at: http://www.khanacademy.org/video?v=gYv8sttBIqs

  • 10:25 Linear Algebra: Determinant after row operations

    Linear Algebra: Determinant after row operations

    628 views / 0 likes - added

    What happens to the determinant when we perform a row operation More free lessons at: http://www.khanacademy.org/video?v=kpG7xySkivg

  • 08:07 Linear Algebra: Upper Triangular Determinant

    Linear Algebra: Upper Triangular Determinant

    650 views / 0 likes - added

    The determinant of an upper triangular matrix More free lessons at: http://www.khanacademy.org/video?v=VX7K8iqoiRc

  • 09:13 Linear Algebra: Simpler 4x4 determinant

    Linear Algebra: Simpler 4x4 determinant

    698 views / 0 likes - added

    Calculating a 4x4 determinant by putting in in upper triangular form first. More free lessons at: http://www.khanacademy.org/video?v=QV0jsTiobU4

  • 20:10 Popular Linear Algebra: Determinant as Scaling Factor

    Linear Algebra: Determinant as Scaling Factor

    742 views / 0 likes - added

    Viewing the determinant of the transformation matrix as a scaling factor of regions More free lessons at: http://www.khanacademy.org/video?v=g3MqSdO5Ubc

  • 08:37 Linear Algebra: Transpose of a Matrix

    Linear Algebra: Transpose of a Matrix

    630 views / 0 likes - added

    Transpose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU

  • 08:41 Linear Algebra: Transposes of sums and inverses

    Linear Algebra: Transposes of sums and inverses

    664 views / 0 likes - added

    Transposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI

  • 12:07 Linear Algebra: Transpose of a Vector

    Linear Algebra: Transpose of a Vector

    634 views / 0 likes - added

    Transpose of a column vector. Matrix-matrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg

  • 23:19 Linear Algebra: Rowspace and Left Nullspace

    Linear Algebra: Rowspace and Left Nullspace

    638 views / 0 likes - added

    Rowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg

  • 13:04 Popular Linear Algebra: Subspace Projection Matrix Example

    Linear Algebra: Subspace Projection Matrix Example

    767 views / 0 likes - added

    Example of a transformation matrix for a projection onto a subspace More free lessons at: http://www.khanacademy.org/video?v=QTcSBB3uVP0

  • 17:55 Popular Linear Algebra: Change of Basis Matrix

    Linear Algebra: Change of Basis Matrix

    712 views / 0 likes - added

    Using a change of basis matrix to get us from one coordinate system to another. More free lessons at: http://www.khanacademy.org/video?v=1j5WnqwMdCk

  • 11:16 Linear Algebra: Introduction to Orthonormal Bases

    Linear Algebra: Introduction to Orthonormal Bases

    658 views / 0 likes - added

    Looking at sets and bases that are orthonormal -- or where all the vectors have length 1 and are orthogonal to each other. More free lessons at: http://www.khanacademy.org/video?v=7BFx8pt2aTQ

  • 19:24 Linear Algebra: The Gram-Schmidt Process

    Linear Algebra: The Gram-Schmidt Process

    654 views / 0 likes - added

    Finding an orthonormal basis for a subspace using the Gram-Schmidt Process More free lessons at: http://www.khanacademy.org/video?v=rHonltF77zI

  • 13:14 Linear Algebra: Gram-Schmidt Process Example

    Linear Algebra: Gram-Schmidt Process Example

    641 views / 0 likes - added

    Using Gram-Schmidt to find an orthonormal basis for a plane in R3 More free lessons at: http://www.khanacademy.org/video?v=tu1GPtfsQ7M

  • 07:43 Linear Algebra: Introduction to Eigenvalues and Eigenvectors

    Linear Algebra: Introduction to Eigenvalues and Eigenvectors

    669 views / 0 likes - added

    What eigenvectors and eigenvalues are and why they are interesting More free lessons at: http://www.khanacademy.org/video?v=PhfbEr2btGQ

  • 14:34 Popular Linear Algebra: Finding Eigenvectors and Eigenspaces example

    Linear Algebra: Finding Eigenvectors and Eigenspaces example

    706 views / 0 likes - added

    Finding the eigenvectors and eigenspaces of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=3-xfmbdzkqc

  • 18:54 Linear Algebra: Introduction to the inverse of a function

    Linear Algebra: Introduction to the inverse of a function

    634 views / 0 likes - added

    Introduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=-eAzhBZgq28

  • 13:20 Linear Algebra: Determinant when row multiplied by scalar

    Linear Algebra: Determinant when row multiplied by scalar

    634 views / 0 likes - added

    The determinant when a row is multiplied by a scalar More free lessons at: http://www.khanacademy.org/video?v=32rdijPB-rA

  • 02:52 Popular Linear Algebra: (correction) scalar muliplication of row

    Linear Algebra: (correction) scalar muliplication of row

    983 views / 0 likes - added

    Correction of last video showing that the determinant when one row is multiplied by a scalar is equal to the scalar times the determinant More free lessons at: http://www.khanacademy.org/video?v=WY6QG0mZ7uQ

  • 21:38 Popular Linear Algebra: Determinant and area of a parallelogram

    Linear Algebra: Determinant and area of a parallelogram

    1,254 views / 0 likes - added

    Realizing that the determinant of a 2x2 matrix is equal to the area of the parallelogram defined by the column vectors of the matrix More free lessons at: http://www.khanacademy.org/video?v=n-S63_goDFg

  • 08:50 Linear Algebra: Transpose of a Matrix Product

    Linear Algebra: Transpose of a Matrix Product

    658 views / 0 likes - added

    Taking the transpose of the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=UdHgWK13x5I

  • 16:08 Linear Algebra: Coordinates with Respect to a Basis

    Linear Algebra: Coordinates with Respect to a Basis

    650 views / 0 likes - added

    Understanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU

  • 15:28 Popular Linear Algebra: Coordinates with respect to orthonormal bases

    Linear Algebra: Coordinates with respect to orthonormal bases

    759 views / 0 likes - added

    Seeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo

  • 09:19 Popular Linear Algebra: Proof of formula for determining Eigenvalues

    Linear Algebra: Proof of formula for determining Eigenvalues

    712 views / 0 likes - added

    Proof of formula for determining Eigenvalues More free lessons at: http://www.khanacademy.org/video?v=rfm0wQObxjk

  • 14:08 Linear Algebra: Eigenvalues of a 3x3 matrix

    Linear Algebra: Eigenvalues of a 3x3 matrix

    682 views / 0 likes - added

    Determining the eigenvalues of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=11dNghWC4HI

  • 16:34 Popular Linear Algebra: Exploring the solution set of Ax=b

    Linear Algebra: Exploring the solution set of Ax=b

    1,837 views / 0 likes - added

    Exploring the solution set of Ax=b (non homogeneous equations) More free lessons at: http://www.khanacademy.org/video?v=1PsNIzUJPkc

  • 18:00 Linear Algebra: Deriving a method for determining inverses

    Linear Algebra: Deriving a method for determining inverses

    622 views / 0 likes - added

    Determining a method for constructing inverse transformation matrices More free lessons at: http://www.khanacademy.org/video?v=6DpzCKJBsz0

  • 13:57 Linear Algebra: Gram-Schmidt example with 3 basis vectors

    Linear Algebra: Gram-Schmidt example with 3 basis vectors

    685 views / 0 likes - added

    Gram-Schmidt example with 3 basis vectors More free lessons at: http://www.khanacademy.org/video?v=ZRRG386v6DI

  • 05:39 Linear Algebra: Example solving for the eigenvalues of a 2x2 matrix

    Linear Algebra: Example solving for the eigenvalues of a 2x2 matrix

    688 views / 0 likes - added

    Example solving for the eigenvalues of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=pZ6mMVEE89g

  • 15:34 Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix

    Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix

    677 views / 0 likes - added

    Eigenvectors and eigenspaces for a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=3Md5KCCQX-0

  • 13:09 Linear Algebra: Showing that an eigenbasis makes for good coordinate systems

    Linear Algebra: Showing that an eigenbasis makes for good coordinate systems

    700 views / 0 likes - added

    Showing that an eigenbasis makes for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=C2PC9185gIw

  • 02:35 Popular Checking Ordered Pair Solutions To Equations Example 1 | Algebra I | Khan Academy

    Checking Ordered Pair Solutions To Equations Example 1 | Algebra I | Khan Academy

    1,254 views / 0 likes - added

    Checking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?ut

  • 02:17 Simplifying Multivariable Polynomial

    Simplifying Multivariable Polynomial

    433 views / 0 likes - added

    u11 l3 t2 we1 Simplifying Multivariable Polynomial

  • 04:04 Dividing and Simplifying Rational Expressions

    Dividing and Simplifying Rational Expressions

    460 views / 0 likes - added

    u15_l1_t2_we2 Dividing and Simplifying Rational Expressions

  • 03:06 Simplifying an expression with multiple variables

    Simplifying an expression with multiple variables

    464 views / 0 likes - added

    u11_l3_t1_we2 Simplifying an expression with multiple variables

  • 02:27 Popular Checking Ordered Pair Solutions To Equations Example 2 | Algebra I | Khan Academy

    Checking Ordered Pair Solutions To Equations Example 2 | Algebra I | Khan Academy

    1,042 views / 0 likes - added

    Second example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/solutions-to-two-var-linear-equations/e/plugging_in_values?utm_so

  • 04:16 Simplifying Expressions Involving Rational Numbers

    Simplifying Expressions Involving Rational Numbers

    467 views / 0 likes - added

    Simplifying expressions involving rational numbers

  • 05:02 Popular Positive And Negative Slope | Algebra I | Khan Academy

    Positive And Negative Slope | Algebra I | Khan Academy

    1,481 views / 0 likes - added

    Positive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/slope/v/similar-triangles-to-prove-that-the-slope-is-constant-for-a-line?utm_source=YT&utm_medium=Desc&utm_campaign

  • 07:57 More Simplifying Radical Expressions

    More Simplifying Radical Expressions

    663 views / 0 likes - added

    More Simplifying Radical Expressions More free lessons at: http://www.khanacademy.org/video?v=VWlFMfPVmkU

  • 15:23 Simplifying Rational Expressions Introduction

    Simplifying Rational Expressions Introduction

    515 views / 0 likes - added

    Simplifying Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=7Uos1ED3KHI

  • 08:02 Simplifying Rational Expressions Example 2

    Simplifying Rational Expressions Example 2

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    u15_L1_T1_we2 Simplifying Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=RXMSlFtJlEs

  • 05:09 Popular Converting From Slope-intercept To Standard Form | Algebra I | Khan Academy

    Converting From Slope-intercept To Standard Form | Algebra I | Khan Academy

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    Converting from slope-intercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/two-var-linear-equations-and-intro-to-functions/standard-form/e/converting_between_slope_intercept_and_st

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    Simplifying Radical Expressions 2

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    U07_L3_T1_we2 Simplifying Radical Expressions 2 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:09 Simplifying Radical Expressions 3

    Simplifying Radical Expressions 3

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    U07_L3_T1_we3 Simplifying Radical Expressions 3 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 04:12 Simplifying Rational Expressions 1

    Simplifying Rational Expressions 1

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    U11_L1_T1_we1 Simplifying Rational Expressions 1 More free lessons at: http://www.khanacademy.org/video?v=XChok8XlF90

  • 03:53 Simplifying Rational Expressions 3

    Simplifying Rational Expressions 3

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    U11_L1_T1_we3 Simplifying Rational Expressions 3 More free lessons at: http://www.khanacademy.org/video?v=ey_b3aPsRl8

  • 06:42 Simplifying Rational Expressions 2

    Simplifying Rational Expressions 2

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    U11_L1_T1_we2 Simplifying Rational Expressions 2 More free lessons at: http://www.khanacademy.org/video?v=dstNU7It-Ro

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    How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy

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    Sal finds the input value for which g(x)=-2 given the graph of g. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_so

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    How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy

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    Sal finds the input value for which f(t)=13, given that f(t)=-2t+5. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/function-inputs-and-outputs/e/functions_matching_inputs_outputs?utm_

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    Adding and Simplifying Radicals

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    u16_l2_t2_we1 Adding and Simplifying Radicals More free lessons at: http://www.khanacademy.org/video?v=egNq4tSfi1I Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:46 Subtracting and Simplifying Radicals

    Subtracting and Simplifying Radicals

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    u16_l2_t2_we2 Subtracting and Simplifying Radicals More free lessons at: http://www.khanacademy.org/video?v=qH4IQfDD1Nw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

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    Simplifying Rates and Ratios

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    U04_L1_T1_we2 Simplifying Rates and Ratios More free lessons at: http://www.khanacademy.org/video?v=p5nomPfUF9k Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:10 Simplifying Expressions with Exponents

    Simplifying Expressions with Exponents

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    U07_L1_T3_we1 Simplifying Expressions with Exponents More free lessons at: http://www.khanacademy.org/video?v=tdO4UOLW9d8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:37 Simplifying Radical Expressions1

    Simplifying Radical Expressions1

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    U07_L3_T1_we1 Simplifying Radical Expressions1 More free lessons at: http://www.khanacademy.org/video?v=drhoIgAhlQM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:04 Popular How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

    How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy

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    Sal find the formula of a function that, given an input value "b," outputs a value "a" that satisfies the equation 4a+7b=-52. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/functions-

  • 03:24 Popular How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

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    Sal interprets the expression M(30)-M(0)=100 where M models an account balance over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation/e/function-nota

  • 05:36 Simplifying Square Roots

    Simplifying Square Roots

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    u16 l1 t2 we1 Simplifying Square Roots More free lessons at: http://www.khanacademy.org/video?v=uggD8mwglyc Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 05:25 Simplifying Cube Roots

    Simplifying Cube Roots

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    u16_l1_t2_we3 Simplifying Cube Roots More free lessons at: http://www.khanacademy.org/video?v=c-wtvEdEoVs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:36 Popular How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy

    1,956 views / 0 likes - added

    Sal interprets the expression P(5) minor P(9) where P models the number of people at the beach over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebra-functions/interpreting-function-notation

  • 05:05 Multiplying and Simplifying Rational Expressions

    Multiplying and Simplifying Rational Expressions

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    u15_l1_t2_we1 Multiplying and Simplifying Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=x6FFjiHPlSI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:53 Simplifying First for Subtracting Rational Expressions

    Simplifying First for Subtracting Rational Expressions

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    u15_l1_t3_we3 Simplifying First for Subtracting Rational Expressions More free lessons at: http://www.khanacademy.org/video?v=tmpa8Q240XY Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:35 Simplifying Expressions with Exponents 2

    Simplifying Expressions with Exponents 2

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    U07_L1_T3_we2 Simplifying Expressions with Exponents 2 More free lessons at: http://www.khanacademy.org/video?v=xnLcxdM8OD8 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 02:31 Simplifying Expressions with Exponents 3

    Simplifying Expressions with Exponents 3

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    U07_L1_T3_we3 Simplifying Expressions with Exponents 3 More free lessons at: http://www.khanacademy.org/video?v=zwUnRQbWPJU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 12:14 Popular Algebra Basics: Exponents In Algebra - Math Antics

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    Complex number worksheet with detailed solutions made by me! http://www.teacherspayteachers.com/Product/Complex-Numbers-Adding-Subtracting-Multiplying-Dividing Simplifying Complex Fractions - Ex 1 In this video, I simplify a complex fraction by getting co

  • 09:27 Linear Algebra: dim(V) + dim(orthogonoal complelent of V)=n

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    Showing that if V is a subspace of Rn, then dim(V) + dim(V's orthogonal complement) = n More free lessons at: http://www.khanacademy.org/video?v=pGhBfkBqok0

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    Exponent Rules Part 1 | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy

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    Introduction to exponent rules Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/exponent-properties/e/exponent_rules?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the

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    Cube Root Of A Non-perfect Cube | Pre-Algebra | Khan Academy

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    Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/cube-root-tutorial/e/cube_roots?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the next lesson: https://www.khanacadem

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    Understanding Linear Inequality With Two Variables

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    Analyzing Two Variable Linear Inequality

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    Linear Algebra: Rank(A) = Rank(transpose of A)

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    Domain And Range For Piecewise Linear Function

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    How Does Google Maps Works: How Is It So Incredibly Accurate About Traffic Conditions?

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  • 13:53 Linear Transformations

    Linear Transformations

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    Introduction to linear transformations More free lessons at: http://www.khanacademy.org/video?v=4PCktDZJH8E

  • 23:29 Linear Subspaces

    Linear Subspaces

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    Introduction to linear subspaces of Rn More free lessons at: http://www.khanacademy.org/video?v=pMFv6liWK4M

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    More on linear independence

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    More examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs

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    Linear Function Graphs

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    Linear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE

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  • 02:42 Basic Linear Function

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    Linear Combinations and Span

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    Understanding linear combinations and spans of vectors More free lessons at: http://www.khanacademy.org/video?v=Qm_OS-8COwU

  • 10:09 Linear Equations in Standard Form

    Linear Equations in Standard Form

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    Linear Equations in Standard Form More free lessons at: http://www.khanacademy.org/video?v=BaQXFstxCMo

  • 08:30 Solving Linear Systems by Graphing

    Solving Linear Systems by Graphing

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    Solving Linear Systems by Graphing More free lessons at: http://www.khanacademy.org/video?v=5a6zpfl50go

  • 09:21 Solving Linear Systems by Substitution

    Solving Linear Systems by Substitution

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    Solving Linear Systems by Substitution More free lessons at: http://www.khanacademy.org/video?v=V7H1oUHXPkg

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    Special Types of Linear Systems

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    Special Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM

  • 12:21 Compositions of Linear Transformations 1

    Compositions of Linear Transformations 1

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    Introduction to compositions of Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=f_DTiXZpb8M

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    Linear Equations in Slope Intercept Form

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    Linear Equations in Slope Intercept Form More free lessons at: http://www.khanacademy.org/video?v=5fkh01mClLU

  • 09:39 Linear Equations in Point Slope Form

    Linear Equations in Point Slope Form

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    Linear Equations in Point Slope Form More free lessons at: http://www.khanacademy.org/video?v=zqCokP2vDGo

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    Matrix Vector Products as Linear Transformations

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    Matrix Vector Products as Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=ondmopWLiEg

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    Linear Transformation Examples: Rotations in R2

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    Linear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI

  • 05:26 Factors And Divisibility In Algebra

    Factors And Divisibility In Algebra

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  • 02:55 Popular Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

    Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy

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    776 views / 0 likes - added

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    Solving Percent Problems | Decimals | Pre-Algebra | Khan Academy

    875 views / 0 likes - added

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    Scientific Notation Examples | Pre-Algebra | Khan Academy

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    Introduction To Exponents | Pre-Algebra | Khan Academy

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    Introduction To Perimeter | Measurement | Pre-Algebra | Khan Academy

    780 views / 0 likes - added

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    Generalized Linear Consumption Function

    467 views / 0 likes - added

    Generalizing a linear consumption function as a function of aggregate income More free lessons at: http://www.khanacademy.org/video?v=N44RZtJ4jj4

  • 11:35 Null Space 3: Relation to Linear Independence

    Null Space 3: Relation to Linear Independence

    660 views / 0 likes - added

    Understanding how the null space of a matrix relates to the linear independence of its column vectors More free lessons at: http://www.khanacademy.org/video?v=vFctYRhK2M0

  • 05:27 Popular Converting Directly From Binary To Hexadecimal | Pre-Algebra | Khan Academy

    Converting Directly From Binary To Hexadecimal | Pre-Algebra | Khan Academy

    1,270 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/World-of-exponents/v/exponents-warmup?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/pre-algebra/app

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    Exploring linear relationships

    623 views / 0 likes - added

    U03_L2_T4_we2 : Exploring linear relationships More free lessons at: http://www.khanacademy.org/video?v=qPx7i1jwXX4 Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

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    Recognizing Linear Functions

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    U03_L2_T5_we1 : Recognizing Linear Functions More free lessons at: http://www.khanacademy.org/video?v=AZroE4fJqtQ Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

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    Sums and Scalar Multiples of Linear Transformations

    635 views / 0 likes - added

    Sums and Scalar Multiples of Linear Transformations. Definitions of matrix addition and scalar multiplication. More free lessons at: http://www.khanacademy.org/video?v=wHuY97vss18

  • 20:48 Popular Introduction To Scientific Notation | Pre-Algebra | Khan Academy

    Introduction To Scientific Notation | Pre-Algebra | Khan Academy

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    Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy

    1,815 views / 0 likes - added

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  • 09:45 2nd Order Linear Homogeneous Differential Equations 1

    2nd Order Linear Homogeneous Differential Equations 1

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    Approximating Irrational Number Exercise Example | Pre-Algebra | Khan Academy

    1,493 views / 0 likes - added

    Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/rational-irrational-numbers/e/approximating-irrational-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Watch the nex

  • 10:00 Introduction To Number Systems And Binary | Pre-Algebra | Khan Academy

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    606 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/hexadecimal-number-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.

  • 09:35 Popular Algebra Basics: Solving Basic Equations Part 2 - Math Antics

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    Converting From Decimal To Hexadecimal Representation | Pre-Algebra | Khan Academy

    1,419 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-addition?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math/p

  • 05:45 Non-Linear Systems of Equations 1

    Non-Linear Systems of Equations 1

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    U10_L2_T2_we1 Non-Linear Systems of Equations 1 More free lessons at: http://www.khanacademy.org/video?v=hjigR_rHKDI Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 08:22 Non-Linear Systems of Equations 2

    Non-Linear Systems of Equations 2

    528 views / 0 likes - added

    U10_L2_T2_we2 Non-Linear Systems of Equations 2 More free lessons at: http://www.khanacademy.org/video?v=XPf8LMu7QSw Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 06:57 Non-Linear Systems of Equations 3

    Non-Linear Systems of Equations 3

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    U10_L2_T2_we3 Non-Linear Systems of Equations 3 More free lessons at: http://www.khanacademy.org/video?v=FksgVpM_iXs Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 06:56 Popular Exponents And Powers Of Zero Patterns | Pre-Algebra | Khan Academy

    Exponents And Powers Of Zero Patterns | Pre-Algebra | Khan Academy

    1,101 views / 0 likes - added

    Now that we understand how to interpret an exponent and how the patterns in zeros are related to the exponent, we can solve more complicated problems! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra

  • 08:13 Popular Prime Numbers | Factors And Multiples | Pre-Algebra | Khan Academy

    Prime Numbers | Factors And Multiples | Pre-Algebra | Khan Academy

    1,159 views / 0 likes - added

    What does it mean to be a prime number? Let's progress though some whole numbers and ask ourselves if they meet the criteria. What is the criteria you ask? Watch. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math

  • 02:48 Popular Adding In Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Adding In Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,023 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/binary-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/

  • 05:20 Popular Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    Order Of Operations: PEMDAS | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,839 views / 0 likes - added

    Work through another challenging order of operations example with only positive numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations

  • 03:00 Popular Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    Inverse Property Of Addition | Arithmetic Properties | Pre-Algebra | Khan Academy

    1,715 views / 0 likes - added

    The simple idea that a number plus its negative is 0 Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/order-of-operations/arithmetic_properties/v/inverse-property-of-multiplication?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra M

  • 14:11 Algebra Basics: Inequalities In Algebra - Math Antics

    Algebra Basics: Inequalities In Algebra - Math Antics

    342 views / 0 likes - added

    Learn More at mathantics.comVisit http://www.mathantics.com for more Free math videos and additional subscription based content!

  • 07:51 Popular Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

    Volume: How To Measure It | Measurement | Pre-Algebra | Khan Academy

    771 views / 0 likes - added

    Volume is a measurement in the 3rd dimension. This means that it not only has width and height, but it has depth as well. Let's watch this video in which we get a great explanation of how we measure volume. Practice this lesson yourself on KhanAcademy.org

  • 03:20 Graphing linear inequalities in two variables 3

    Graphing linear inequalities in two variables 3

    475 views / 0 likes - added

    U05_L2_T1_we3 : Graphing linear inequalities in two variables More free lessons at: http://www.khanacademy.org/video?v=YBYu5aZPLeg Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:03 Graphing Linear Inequalities in Two Variables Example 2

    Graphing Linear Inequalities in Two Variables Example 2

    435 views / 0 likes - added

    U05_L2_T1_WE2 Graphing Linear Inequalities in Two Variables More free lessons at: http://www.khanacademy.org/video?v=FnrqBgot3jM Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:33 Popular Finding A Percentage | Decimals | Pre-Algebra | Khan Academy

    Finding A Percentage | Decimals | Pre-Algebra | Khan Academy

    1,242 views / 0 likes - added

    Once again, fractions are our friends as we use them to find a percentage. You'll also see a couple of different ways to arrive at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/decimal

  • 04:31 Popular Number Patterns: Interpreting Relationships | Pre-Algebra | Khan Academy

    Number Patterns: Interpreting Relationships | Pre-Algebra | Khan Academy

    1,525 views / 0 likes - added

    Examining the points on a number line and interpreting the patterns to discover the relationships. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/number-patterns/e/vis

  • 09:16 Popular Adding/subtracting Negative Numbers | Pre-Algebra | Khan Academy

    Adding/subtracting Negative Numbers | Pre-Algebra | Khan Academy

    1,345 views / 0 likes - added

    Adding and subtracting negative numbers Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/negatives-absolute-value-pre-alg/mult-div-negatives-pre-alg/v/multiplying-positive-and-negative-numbers?utm_source=YT&utm_medium=Desc&utm_campaign=

  • 11:08 Popular Algebra Basics: Solving Basic Equations Part 1 - Math Antics

    Algebra Basics: Solving Basic Equations Part 1 - Math Antics

    2,530 views / 3 likes - added

    Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/NybHckSEQBI Next video: https://youtu.be/Qyd_v3DGzTM This video shows students how to solve simple 1-st

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  • 01:34 Popular Solving Ratio Problems With Graph | Pre-Algebra | Khan Academy

    Solving Ratio Problems With Graph | Pre-Algebra | Khan Academy

    1,870 views / 0 likes - added

    In this example we'll plot points on the x and y axis to reflect the given ratios. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/e/solving-ratio-problems-wi

  • 07:34 Popular Hexadecimal Number System | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Hexadecimal Number System | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,084 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanacademy.org/math

  • 04:17 Popular Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

    Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy

    1,533 views / 0 likes - added

    Cover figures with square units to find their area. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/area-basics/e/measuring-area-with-unit-squares?utm_source=YT&utm_medium=Desc&utm_campa

  • 03:52 Popular Converting From Decimal To Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Converting From Decimal To Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,500 views / 0 likes - added

    Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/alternate-number-bases/v/large-number-decimal-to-binary?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? https://www.khanaca

  • 06:14 Popular How To Plot Inequalities On A Number Line | Pre-Algebra | Khan Academy

    How To Plot Inequalities On A Number Line | Pre-Algebra | Khan Academy

    1,515 views / 0 likes - added

    Learn how to graph an inequality on a number line to indicate which values make it true. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writin

  • 02:07 Popular Percentage Of A Whole Number | Decimals | Pre-Algebra | Khan Academy

    Percentage Of A Whole Number | Decimals | Pre-Algebra | Khan Academy

    1,504 views / 0 likes - added

    We hope you're beginning to see that there's more than one way to skin a cat. In other words, there are several different ways to solve problems involving percentages, decimals, and fractions. Watch as find the percentage of a whole number. Watch the next

  • 05:05 Popular Solving Ratio Problems With Tables Example 1 | Pre-Algebra | Khan Academy

    Solving Ratio Problems With Tables Example 1 | Pre-Algebra | Khan Academy

    871 views / 0 likes - added

    We're displaying ratios in a table format here, and then asking: given a ratio, solve for equivalent ratios. Here are a few examples to practice on. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/r

  • 04:16 Popular Least Common Multiple Exercise | Factors And Multiples | Pre-Algebra | Khan Academy

    Least Common Multiple Exercise | Factors And Multiples | Pre-Algebra | Khan Academy

    1,131 views / 0 likes - added

    We're practicing finding the least common multiple in these example exercises. We'll teach you the prime factorization approach which is a pretty nifty way to find the lcm (least common multiple). Practice this lesson yourself on KhanAcademy.org right now

  • 02:15 Solving and graphing linear inequalities in two variables 1

    Solving and graphing linear inequalities in two variables 1

    456 views / 0 likes - added

    U05_L2_T1_we1 : Solving and graphing linear inequalities in two variables More free lessons at: http://www.khanacademy.org/video?v=EoCeL4SPIcA Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education

  • 03:28 Popular Inequality Word Problems | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Inequality Word Problems | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,589 views / 0 likes - added

    We're writing inequalities by using information from the word problems. Woohoo! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/greater-than-less-than/e/writing-numeric

  • 04:07 Popular Adding And Subtracting Negative Numbers | Pre-Algebra | Khan Academy

    Adding And Subtracting Negative Numbers | Pre-Algebra | Khan Academy

    1,323 views / 0 likes - added

    Learn how to add and subtract negative numbers. The problems solved in this video are 2 - 3 = -1 and -2 - 3 = -5 and -2 + 3 = 1 and 2 - (-3) = 5 and -2 - (-3). Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pr

  • 02:49 Popular Percent Word Problem Example 2 | Decimals | Pre-Algebra | Khan Academy

    Percent Word Problem Example 2 | Decimals | Pre-Algebra | Khan Academy

    1,166 views / 0 likes - added

    It's nice to practice conversion problems, but how about applying our new knowledge of percentages to a real life problem like recycling? Hint: don't forget your long division! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanac

  • 02:36 Popular Number Patterns: Seeing Relationships | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Number Patterns: Seeing Relationships | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,019 views / 0 likes - added

    Laying the foundation for algebraic thinking by learning to recognize the relationships between patterns and graphing out those relationships. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applyin

  • 06:20 Popular Greatest Common Factor Explained | Factors And Multiples | Pre-Algebra | Khan Academy

    Greatest Common Factor Explained | Factors And Multiples | Pre-Algebra | Khan Academy

    1,163 views / 0 likes - added

    Here's a nice explanation of least common factor (or least common divisor) along with a few practice example exercises. Let's roll. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/factors-multiples/

  • 08:34 Popular LCM And GCF Word Problems | Factors And Multiples | Pre-Algebra | Khan Academy

    LCM And GCF Word Problems | Factors And Multiples | Pre-Algebra | Khan Academy

    1,783 views / 1 likes - added

    Here we have a couple of word problems--one searching for the least common multiple and the other for the greatest common factor. Just read them with us slowly and follow along. You'll get it. Practice this lesson yourself on KhanAcademy.org right now: ht

  • 03:40 Popular Multi-step Word Problem With Decimals And Subtraction | Pre-Algebra | Khan Academy

    Multi-step Word Problem With Decimals And Subtraction | Pre-Algebra | Khan Academy

    1,553 views / 0 likes - added

    First visualize this word problem then use subtraction and multiplication of decimals and fractions to get at the answer. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topi

  • 00:52 Popular Reading Bar Charts: Basic Example | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    Reading Bar Charts: Basic Example | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy

    1,362 views / 0 likes - added

    Let's start with this bar chart that brings back the days of Harry Potter! Putting our toes in the water on this one... Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/


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