Search Results: "Linear Algebra: Least Squares Examples"
All Most Recent Most Viewed-
18:50
Linear Algebra: Least Squares Examples
682 views / 0 likes - addedAn example using the least squares solution to an unsolvable system More free lessons at: http://www.khanacademy.org/video?v=8mAZYv5wIcE
-
13:25 Popular
Linear Algebra: Another Least Squares Example
733 views / 0 likes - addedUsing least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw
-
15:32
Linear Algebra: Least Squares Approximation
672 views / 0 likes - addedThe least squares approximation for otherwise unsolvable equations More free lessons at: http://www.khanacademy.org/video?v=MC7l96tW8V8
-
15:46
Linear Algebra: Introduction to Linear Independence
572 views / 0 likes - addedLinear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdY-g
-
25:34
Linear Algebra: Vector Examples
557 views / 0 likes - addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss
-
18:14
Linear Algebra: Matrix Product Examples
690 views / 0 likes - addedExample of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU
-
17:52
Linear Transformation Examples: Rotations in R2
668 views / 0 likes - addedLinear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI
-
04:17 Popular
Introduction To Area And Unit Squares | Measurement | Pre-Algebra | Khan Academy
1,544 views / 0 likes - addedCover 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
-
19:53
Linear Algebra - Matrix Transformations
591 views / 0 likes - addedMatrix multiplication and linear algebra explained with 3D animations.
-
08:52 Popular
Linear Models Example 1 | Algebra I | Khan Academy
1,857 views / 0 likes - addedLinear 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
1,720 views / 0 likes - addedLinear 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
1,138 views / 0 likes - addedMarbles 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
1,890 views / 0 likes - addedGraphing 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
2,184 views / 0 likes - addedInterpreting 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
1,813 views / 0 likes - addedLearn 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
1,417 views / 0 likes - addedLinear 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
1,986 views / 0 likes - addedIntroduction 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
560 views / 0 likes - addedLinear 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
1,987 views / 0 likes - addedGraphing 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
-
07:08 Popular
Early Train Word Problem | Linear Equations | Algebra I | Khan Academy
873 views / 0 likes - addedFun 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
609 views / 0 likes - addedShowing that inverse transformations are also linear More free lessons at: http://www.khanacademy.org/video?v=mr9Tow8hpCg
-
12:49 Popular
Scientific Notation Examples | Pre-Algebra | Khan Academy
1,159 views / 0 likes - addedMore scientific notation examples Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/scientific_notation?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra W
-
07:18 Popular
Origins Of Algebra | Introduction To Algebra | Algebra I | Khan Academy
1,147 views / 0 likes - addedWhere 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
-
06:45
Algebra: Linear Equations 3
454 views / 0 likes - addedLinear 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
634 views / 0 likes - addedThe 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
1,699 views / 0 likes - addedLearn 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
-
15:13
Linear Transformation Examples: Scaling and Reflections
653 views / 0 likes - addedCreating scaling and reflection transformation matrices (which are diagonal) More free lessons at: http://www.khanacademy.org/video?v=qkfODKmZ-x4
-
12:07 Popular
Algebra Basics: What Is Algebra? - Math Antics
2,303 views / 1 likes - addedThe 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
Featured -
07:28
Algebra: Linear Equations 1
533 views / 0 likes - addedequations of the form AX=B More free lessons at: http://www.khanacademy.org/video?v=bAerID24QJ0
-
06:07
Algebra: Linear Equations 2
478 views / 0 likes - addedsolving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMt-s
-
10:01
Linear Algebra: 3x3 Determinant
688 views / 0 likes - addedDeterminants: Finding the determinant of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=0c7dt2SQfLw
-
18:40
Linear Algebra: nxn Determinant
629 views / 0 likes - addedDefining 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
687 views / 0 likes - addedProof 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
667 views / 0 likes - addedOrthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg
-
17:26
Linear Algebra: Projections onto Subspaces
686 views / 0 likes - addedProjections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM
-
19:00
Linear Algebra: Basis of a Subspace
577 views / 0 likes - addedUnderstanding 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
601 views / 0 likes - addedProving 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
568 views / 0 likes - addedIntroduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY
-
20:00
Linear Algebra: Matrix condition for one-to-one trans
689 views / 0 likes - addedShowing 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
-
06:37
Linear Algebra: Simplifying conditions for invertibility
639 views / 0 likes - addedShowing 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
-
06:22
Linear Algebra: Example of Finding Matrix Inverse
642 views / 0 likes - addedExample 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
670 views / 0 likes - addedFiguring 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
665 views / 0 likes - addedFinding 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
719 views / 0 likes - addedA 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
913 views / 0 likes - addedThe 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
709 views / 0 likes - addedDeterminant 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
634 views / 0 likes - addedWhat 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
655 views / 0 likes - addedThe determinant of an upper triangular matrix More free lessons at: http://www.khanacademy.org/video?v=VX7K8iqoiRc
-
09:13 Popular
Linear Algebra: Simpler 4x4 determinant
703 views / 0 likes - addedCalculating 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
747 views / 0 likes - addedViewing 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
636 views / 0 likes - addedTranspose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU
-
08:41
Linear Algebra: Transposes of sums and inverses
669 views / 0 likes - addedTransposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI
-
12:07
Linear Algebra: Transpose of a Vector
640 views / 0 likes - addedTranspose 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
644 views / 0 likes - addedRowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg
-
13:04 Popular
Linear Algebra: Subspace Projection Matrix Example
772 views / 0 likes - addedExample 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
718 views / 0 likes - addedUsing 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
664 views / 0 likes - addedLooking 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
660 views / 0 likes - addedFinding 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
647 views / 0 likes - addedUsing 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
675 views / 0 likes - addedWhat 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
712 views / 0 likes - addedFinding 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
639 views / 0 likes - addedIntroduction 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
639 views / 0 likes - addedThe 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
988 views / 0 likes - addedCorrection 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
1,260 views / 0 likes - addedRealizing 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
664 views / 0 likes - addedTaking 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
655 views / 0 likes - addedUnderstanding 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
764 views / 0 likes - addedSeeing 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
718 views / 0 likes - addedProof 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
688 views / 0 likes - addedDetermining 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
1,843 views / 0 likes - addedExploring 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
629 views / 0 likes - addedDetermining 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
691 views / 0 likes - addedGram-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
693 views / 0 likes - addedExample 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
682 views / 0 likes - addedEigenvectors and eigenspaces for a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=3Md5KCCQX-0
-
17:38
More on linear independence
551 views / 0 likes - addedMore examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs
-
03:09
Equivalent Expressions To Differences Of Squares
559 views / 0 likes - addedEquivalent expressions to differences of squares
-
05:50
Factoring Difference Of Squares Exercise Example
671 views / 0 likes - addedFactoring difference of squares exercise example
-
04:54
Multiplying Binomials To Get Difference Of Squares
546 views / 0 likes - addedMultiplying binomials to get difference of squares
-
13:09 Popular
Linear Algebra: Showing that an eigenbasis makes for good coordinate systems
703 views / 0 likes - addedShowing 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
1,257 views / 0 likes - addedChecking 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
-
02:27 Popular
Checking Ordered Pair Solutions To Equations Example 2 | Algebra I | Khan Academy
1,045 views / 0 likes - addedSecond 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
-
04:26 Popular
Shared Binomial Factor Between Perfect Square And Difference Of Squares
701 views / 0 likes - addedShared binomial factor between perfect square and difference of squares
-
14:26
Sum of Squares of Polynomial Roots
530 views / 0 likes - addedSum of Squares of Polynomial Roots (Newton Sums) More free lessons at: http://www.khanacademy.org/video?v=bbeWLtarzrE
-
05:02 Popular
Positive And Negative Slope | Algebra I | Khan Academy
1,488 views / 0 likes - addedPositive 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
-
05:09 Popular
Converting From Slope-intercept To Standard Form | Algebra I | Khan Academy
1,309 views / 0 likes - addedConverting 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
-
01:49
Factoring difference of squares
580 views / 0 likes - addedu12_l2_t2_we2 Factoring difference of squares More free lessons at: http://www.khanacademy.org/video?v=tvnOWIoeeaU Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
07:39 Popular
ANOVA 1 - Calculating SST (Total Sum of Squares)
779 views / 0 likes - addedAnalysis of Variance 1 - Calculating SST (Total Sum of Squares) More free lessons at: http://www.khanacademy.org/video?v=EFdlFoHI_0I
-
01:00
Rolling Squares
224 views / 0 likes - addedI show you how squares can roll (it is called a flipo flip)See the full video here: https://youtu.be/eZM0WtB3UX8Subscribe to my main channel here: https://www.youtube.com/channel/UC1VLQPn9cYSqx8plbk9RxxQ#shorts
-
01:07 Popular
How To Match Function Input To Output Given The Graph (example) | Algebra I | Khan Academy
1,072 views / 0 likes - addedSal 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
-
01:40 Popular
How To Match Function Input To Output Given The Formula (example) | Algebra I | Khan Academy
1,003 views / 0 likes - addedSal 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_
-
03:04 Popular
How To Create A Function From An Equation (example) | Functions | Algebra I | Khan Academy
902 views / 0 likes - addedSal 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-
-
13:20 Popular
ANOVA 2 - Calculating SSW and SSB (Total Sum of Squares Within and Between).avi
773 views / 0 likes - addedAnalysis of Variance 2 - Calculating SSW and SSB (Total Sum of Squares Within and Between).avi More free lessons at: http://www.khanacademy.org/video?v=j9ZPMlVHJVs
-
03:24 Popular
How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy
1,417 views / 0 likes - addedSal 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
-
02:36 Popular
How To Interpret An Expression With Function Notation | Functions | Algebra I | Khan Academy
1,958 views / 0 likes - addedSal 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
-
12:14 Popular
Algebra Basics: Exponents In Algebra - Math Antics
1,336 views / 0 likes - addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/K6ewhnaL4KQ This video shows how exponents can be used more generally with variables. It explains why x
Featured -
10:24
Alphamagic vs Letterwise Magic Squares
525 views / 0 likes - addedBehold! Another slightly disappointing magic square. Free tickets for my patreon supporters! https://www.patreon.com/posts/free-tickets-to-9603456 Pre-Order the DVD/download: https://shop.festivalofthespokennerd.com/collections/frontpage/products/58b6b63a
-
09:58
Two more examples of solving rational equations
591 views / 0 likes - addedTwo more examples of solving rational equations
-
04:24 Popular
Examples Evaluating Piecewise Functions
770 views / 0 likes - addedExamples evaluating piecewise functions
-
06:58
Arc Measure With Equations Examples
605 views / 0 likes - addedArc measure with equations examples
-
04:37
Tangents Of Circles Exercise Examples
560 views / 0 likes - addedTangents of circles exercise examples
-
07:21 Popular
Correlation Coefficient Intuition Examples
738 views / 0 likes - addedCorrelation coefficient intuition examples
-
06:42 Popular
More Examples Finding Vector Angles
704 views / 0 likes - addedMore examples finding vector angles
-
05:42
Examples of null and alternative hypotheses
511 views / 0 likes - addedExamples of null and alternative hypotheses
-
08:59
More Organic Chemistry Naming Examples 1
576 views / 0 likes - addedMore Organic Chemistry Naming Examples 1
-
07:48
Organic Chemistry Naming Examples 4
499 views / 0 likes - addedOrganic Chemistry Naming Examples 4
-
07:14 Popular
Examples Of Finding The Domain Of A Function
776 views / 0 likes - addedExamples of finding the domain of a function
-
07:32 Popular
Examples Interpreting Graphs Of Proportional Relationships
765 views / 0 likes - addedExamples interpreting graphs of proportional relationships
-
04:53 Popular
Examples From Understanding Scalar Multiplication Exercise
727 views / 0 likes - addedExamples from understanding scalar multiplication exercise
-
22:47 Popular
Origami Rubik's Cube - No Glue - From 6 Squares of Paper
1,781 views / 0 likes - added[Intermediate] How to fold a solved Rubik's Cube from just 6 squares of paper and how to turn it into a scrambled Rubik's cube by attaching 54 little squares to the model using just origami locks (no glue). This model was inspired by Jo Nakashima's 3X3 Ru
-
08:27
Naming Alkenes Examples
452 views / 0 likes - addedNaming Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=KWv5PaoHwPA
-
11:02
Chiral Examples 1
571 views / 0 likes - addedChiral Examples 1 More free lessons at: http://www.khanacademy.org/video?v=0XSSPow5oAc
-
10:19
Chiral Examples 2
502 views / 0 likes - addedChiral Examples 2 More free lessons at: http://www.khanacademy.org/video?v=QQMZ1ljepWg
-
09:36
Convex Lens Examples
565 views / 0 likes - addedConvex Lens Examples More free lessons at: http://www.khanacademy.org/video?v=xxF_mdoZom0
-
07:22
More Exponential Decay Examples
430 views / 0 likes - addedA few more examples of exponential decay. More free lessons at: http://www.khanacademy.org/video?v=Hqzakjo_dYg
-
09:27
Linear Algebra: dim(V) + dim(orthogonoal complelent of V)=n
628 views / 0 likes - addedShowing 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
-
06:32 Popular
Examples Analyzing Clusters, Gaps, Peaks And Outliers For Distributions
996 views / 0 likes - addedExamples analyzing clusters, gaps, peaks and outliers for distributions
-
01:31 Popular
Filling Rectangles With Squares | Geometry | Early Math | Khan Academy
1,170 views / 0 likes - addedLearn how to fill rectangles with squares. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/early-math/cc-early-math-geometry-topic/cc-early-math-fractions-of-shapes/e/filling-rectangles-with-same-sized-squares?
-
10:26
Organic Chemistry Naming Examples 2
496 views / 0 likes - addedOrganic Chemistry Naming Examples 2 More free lessons at: http://www.khanacademy.org/video?v=CJRQ8gOjq4E
-
10:04
Organic Chemistry Naming Examples 5
480 views / 0 likes - addedOrganic Chemistry Naming Examples 5 More free lessons at: http://www.khanacademy.org/video?v=6BR0Q5e74bs
-
10:44
Snell's Law Examples 1
502 views / 0 likes - addedSnell's Law Examples 1 More free lessons at: http://www.khanacademy.org/video?v=HahjsBApxLE
-
08:11
Organic Chemistry Naming Examples 3
490 views / 0 likes - addedOrganic Chemistry Naming Examples 3 More free lessons at: http://www.khanacademy.org/video?v=Se-ekDNhCDk
-
05:55
Worked Examples From Solving Systems Graphically
609 views / 0 likes - addedWorked examples from solving systems graphically
-
09:56 Popular
Probability 1 Module Examples
843 views / 0 likes - addedBasic probability examples (the type seen in the probability 1 module) More free lessons at: http://www.khanacademy.org/video?v=mLE-SlOZToc
-
06:04
Entgegen-Zusammen Naming Scheme for Alkenes Examples
549 views / 0 likes - addedEntgegen-Zusammen Naming Scheme for Alkenes Examples More free lessons at: http://www.khanacademy.org/video?v=GFiizJ-jGVw
-
05:05 Popular
Solving Ratio Problems With Tables Example 1 | Pre-Algebra | Khan Academy
874 views / 0 likes - addedWe'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
1,134 views / 0 likes - addedWe'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
-
08:15
Linear, Quadratic, and Exponential Models
691 views / 0 likes - addedLinear, Quadratic, and Exponential Models
-
08:07
Standard Form For Linear Equations
622 views / 0 likes - addedStandard form for linear equations
-
04:59
Interpreting Visual Linear Inequality
494 views / 0 likes - addedInterpreting visual linear inequality
-
03:42
Understanding Linear Inequality With Two Variables
470 views / 0 likes - addedUnderstanding linear inequality with two variables
-
04:20
Analyzing Two Variable Linear Inequality
649 views / 0 likes - addedAnalyzing two variable linear inequality
-
11:14
Linear Algebra: Rank(A) = Rank(transpose of A)
700 views / 0 likes - addedRank(A) = Rank(transpose of A) More free lessons at: http://www.khanacademy.org/video?v=tqqVOWm9YsU
-
13:05
How To Graph Equations in Algebra
572 views / 0 likes - addedThis algebra video tutorial explains how to graph equations such as linear equations in slope intercept form & standard form as well as quadratic functions using transformations, factoring, & setting up a data table.Algebra Textbooks:https://amzn.to/3cetP
-
07:25 Popular
Domain And Range For Piecewise Linear Function
830 views / 0 likes - addedDomain and range for piecewise linear function
-
04:12
Constraining Solutions To Two Variable Linear Inequalities
666 views / 0 likes - addedConstraining solutions to two variable linear inequalities
-
02:22
Setting Up A Linear Inequality In Two Variables
510 views / 0 likes - addedSetting up a linear inequality in two variables
-
13:53
Linear Transformations
632 views / 0 likes - addedIntroduction to linear transformations More free lessons at: http://www.khanacademy.org/video?v=4PCktDZJH8E
-
23:29
Linear Subspaces
541 views / 0 likes - addedIntroduction to linear subspaces of Rn More free lessons at: http://www.khanacademy.org/video?v=pMFv6liWK4M
-
04:33 Popular
Multiplying Negative And Positive Fractions | Fractions | Pre-Algebra | Khan Academy
872 views / 0 likes - addedSee examples of multiplying and dividing fractions with negative numbers. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/multiplying-fractions-pre-alg/e/multiplying_fractions?utm_
-
11:49
Linear Function Graphs
639 views / 0 likes - addedLinear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE
-
08:02 Popular
3-variable linear equations (part 1)
710 views / 0 likes - addedVisual intuition of a 3-variable linear equation.
-
02:42
Basic Linear Function
527 views / 0 likes - addedU03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org - (c) Monterey Institute for Technology and Education
-
02:42
Graphing linear inequalities in two variables 2 (old and redone in newer video)
442 views / 0 likes - addedU05_L2_T1_we2 : Graphing linear inequalities in two variables
-
20:35
Linear Combinations and Span
530 views / 0 likes - addedUnderstanding 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
568 views / 0 likes - addedLinear Equations in Standard Form More free lessons at: http://www.khanacademy.org/video?v=BaQXFstxCMo
-
08:30
Solving Linear Systems by Graphing
483 views / 0 likes - addedSolving Linear Systems by Graphing More free lessons at: http://www.khanacademy.org/video?v=5a6zpfl50go
-
09:21
Solving Linear Systems by Substitution
477 views / 0 likes - addedSolving Linear Systems by Substitution More free lessons at: http://www.khanacademy.org/video?v=V7H1oUHXPkg
-
15:18 Popular
Special Types of Linear Systems
2,098 views / 0 likes - addedSpecial Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM
-
12:21
Compositions of Linear Transformations 1
651 views / 0 likes - addedIntroduction to compositions of Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=f_DTiXZpb8M
-
02:38 Popular
Graphing Linear Equations — Harder Example | Math | New SAT | Khan Academy
899 views / 0 likes - addedWatch Sal work through a harder Graphing linear equations problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h3-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the
-
14:58
Linear Equations in Slope Intercept Form
533 views / 0 likes - addedLinear Equations in Slope Intercept Form More free lessons at: http://www.khanacademy.org/video?v=5fkh01mClLU
-
09:39
Linear Equations in Point Slope Form
541 views / 0 likes - addedLinear Equations in Point Slope Form More free lessons at: http://www.khanacademy.org/video?v=zqCokP2vDGo
-
17:04 Popular
Matrix Vector Products as Linear Transformations
759 views / 0 likes - addedMatrix Vector Products as Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=ondmopWLiEg
-
05:26
Factors And Divisibility In Algebra
492 views / 0 likes - addedFactors and divisibility in algebra
-
02:55 Popular
Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy
1,220 views / 0 likes - addedWatch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
-
17:32 Popular
Linear Transformations as Matrix Vector Products
782 views / 0 likes - addedShowing how ANY linear transformation can be represented as a matrix vector product More free lessons at: http://www.khanacademy.org/video?v=PErhLkQcpZ8
-
05:10
What is the Fibonacci Sequence & the Golden Ratio? Simple Explanation and Examples in Everyday Life
314 views / 0 likes - addedThe Fibonacci sequence is a series of numbers in which a given number is the addition of the two numbers before it. So, if you start with 0, the next number will be 1, followed by 1, followed by 2, followed by 3 and so on. As you can see, every number in
-
10:29 Popular
Algebra Basics: Solving 2-Step Equations - Math Antics
2,149 views / 1 likes - addedThere was a confusing example in the original video. This is the updated version. This video shows students how to solve 2-step Algebra equations involving one addition or subtraction and one multiplication or division. Part of the Algebra Basics Series:
-
06:17 Popular
Solving Percent Problems | Decimals | Pre-Algebra | Khan Academy
878 views / 0 likes - addedWe'll use algebra to solve this percent problem. Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/decimals-pre-alg/percent-word-probs-pre-alg/v/solving-percent-problems-2?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the
-
03:03 Popular
Introduction To Exponents | Pre-Algebra | Khan Academy
1,505 views / 0 likes - addedTaking an exponent is basically the act of repeated multiplication. You know how to multiply, right? If so, understanding exponents is completely within your grasp! Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/ma
-
03:21 Popular
Introduction To Perimeter | Measurement | Pre-Algebra | Khan Academy
782 views / 0 likes - addedFind perimeter by adding side-lengths of various figures. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/measurement/perimeter/e/perimeter_1?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Wa
-
11:59
Generalized Linear Consumption Function
468 views / 0 likes - addedGeneralizing 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
661 views / 0 likes - addedUnderstanding 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
1,277 views / 0 likes - addedWatch 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
-
04:58
Exploring linear relationships
626 views / 0 likes - addedU03_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
-
04:01
Recognizing Linear Functions
456 views / 0 likes - addedU03_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
-
15:09
Sums and Scalar Multiples of Linear Transformations
641 views / 0 likes - addedSums 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
1,897 views / 0 likes - addedIntroduction to scientific notation. An in-depth discussion about why and how scientific notation is used. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/pre-algebra/exponents-radicals/scientific-notation/e/sc
-
09:17 Popular
Unit Conversion Within The Metric System | Pre-Algebra | Khan Academy
1,823 views / 0 likes - addedMetric unit conversion Watch the next lesson: https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/metric-system-tutorial/v/converting-within-the-metric-system?utm_source=YT&utm_medium=Desc&utm_campaign=PreAlgebra Missed the previous lesson? http
-
09:45
2nd Order Linear Homogeneous Differential Equations 1
578 views / 0 likes - addedIntroduction to 2nd order, linear, homogeneous differential equations with constant coefficients. More free lessons at: http://www.khanacademy.org/video?v=UFWAu8Ptth0
-
03:36 Popular
Approximating Irrational Number Exercise Example | Pre-Algebra | Khan Academy
1,499 views / 0 likes - addedPractice 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
608 views / 0 likes - addedWatch 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
2,759 views / 0 likes - addedPart of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Previous video: https://youtu.be/l3XzepN03KQ Next video: Coming Soon This video shows students how to solve simple 1-step Algebra equati
-
03:43 Popular
Converting From Decimal To Hexadecimal Representation | Pre-Algebra | Khan Academy
1,426 views / 0 likes - addedWatch 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
457 views / 0 likes - addedU10_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
536 views / 0 likes - addedU10_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
478 views / 0 likes - addedU10_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
1,108 views / 0 likes - addedNow 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
1,162 views / 0 likes - addedWhat 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
1,029 views / 0 likes - addedWatch 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
1,851 views / 0 likes - addedWork 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
1,727 views / 0 likes - addedThe 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
349 views / 0 likes - addedLearn 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
778 views / 0 likes - addedVolume 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
477 views / 0 likes - addedU05_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
437 views / 0 likes - addedU05_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
1,245 views / 0 likes - addedOnce 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
1,534 views / 0 likes - addedExamining 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
1,347 views / 0 likes - addedAdding 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
2,536 views / 3 likes - addedPart 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
Featured -
01:34 Popular
Solving Ratio Problems With Graph | Pre-Algebra | Khan Academy
1,882 views / 0 likes - addedIn 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
1,090 views / 0 likes - addedWatch 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
-
03:09 Popular
Simplifying Square Roots | Exponents, Radicals, And Scientific Notation | Pre-Algebra | Khan Academy
1,761 views / 0 likes - addedPractice 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
-
03:52 Popular
Converting From Decimal To Binary | Applying Mathematical Reasoning | Pre-Algebra | Khan Academy
1,508 views / 0 likes - addedWatch 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
1,517 views / 0 likes - addedLearn 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
1,514 views / 0 likes - addedWe 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
-
02:15
Solving and graphing linear inequalities in two variables 1
458 views / 0 likes - addedU05_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
1,601 views / 0 likes - addedWe'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
>> View linear algebra: squares examples web videos