Search Results: "Linear A"
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15:46
Linear Algebra: Introduction to Linear Independence
310 views / 0 likes  addedLinear Algebra: Introduction to linear dependence and independence More free lessons at: http://www.khanacademy.org/video?v=CrV1xCWdYg

21:25
Linear Algebra: Showing that Inverses are Linear
373 views / 0 likes  addedShowing that inverse transformations are also linear More free lessons at: http://www.khanacademy.org/video?v=mr9Tow8hpCg

08:52
Linear Models Example 1  Algebra I  Khan Academy
419 views / 0 likes  addedLinear model for book reading Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?u

08:23
Constructing Linear Functions Example 2  Algebra I  Khan Academy
303 views / 0 likes  addedLinear model for painting Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproblems?utm_sour

06:35
Constructing Linear Functions Example 1  Algebra I  Khan Academy
440 views / 0 likes  addedLinear model for ice sheet thickness Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructinglinearfunctionswordproble

03:12
Graphing Linear Functions Example 2  Algebra I  Khan Academy
369 views / 0 likes  addedGraphing equation for filling pool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/graphinglinearfunctionswordproblems?utm

05:30
Graphing Linear Functions Example 1  Algebra I  Khan Academy
348 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/twovarlinearequationsandintro

02:40
Interpreting Linear Formulas Example 1  Algebra I  Khan Academy
459 views / 0 likes  addedInterpreting a linear formula Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunctions?ut

05:37
Linear Models Example 2  Algebra I  Khan Academy
309 views / 0 likes  addedMarbles and water in tank Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/linearfunctionsmodeling/e/constructingandinterpretinglinearfunctions?utm_s

02:35
Interpreting Linear Formulas Example 2  Algebra I  Khan Academy
337 views / 0 likes  addedLinear equation for file transfer Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/interpreting_linear_functions/e/interpretingfeaturesoflinearfunction

07:11
Graphing Solutions To Twovariable Linear Equations Example 2  Algebra I  Khan Academy
447 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/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/graphingsolutio

08:21
Twovariable Linear Equations And Their Graphs  Algebra I  Khan Academy
324 views / 0 likes  addedIntroduction to 2variable linear equations and their graphs Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/v/checkingorderedpairsolutionstoequatio

08:15
Linear, Quadratic, and Exponential Models
477 views / 0 likes  addedLinear, Quadratic, and Exponential Models

08:07
Standard Form For Linear Equations
365 views / 0 likes  addedStandard form for linear equations

04:59
Interpreting Visual Linear Inequality
284 views / 0 likes  addedInterpreting visual linear inequality

03:42
Understanding Linear Inequality With Two Variables
284 views / 0 likes  addedUnderstanding linear inequality with two variables

02:22
Setting Up A Linear Inequality In Two Variables
279 views / 0 likes  addedSetting up a linear inequality in two variables

04:20
Analyzing Two Variable Linear Inequality
447 views / 0 likes  addedAnalyzing two variable linear inequality

23:29
Linear Subspaces
302 views / 0 likes  addedIntroduction to linear subspaces of Rn More free lessons at: http://www.khanacademy.org/video?v=pMFv6liWK4M

13:53
Linear Transformations
390 views / 0 likes  addedIntroduction to linear transformations More free lessons at: http://www.khanacademy.org/video?v=4PCktDZJH8E

08:02
3variable linear equations (part 1)
424 views / 0 likes  addedVisual intuition of a 3variable linear equation.

19:53
Linear Algebra  Matrix Transformations
196 views / 0 likes  addedMatrix multiplication and linear algebra explained with 3D animations.

17:38
More on linear independence
319 views / 0 likes  addedMore examples determining linear dependence or independence. More free lessons at: http://www.khanacademy.org/video?v=Alhcv5d_XOs

11:49
Linear Function Graphs
265 views / 0 likes  addedLinear Function Graphs More free lessons at: http://www.khanacademy.org/video?v=EmTvdKkAUtE

07:25
Domain And Range For Piecewise Linear Function
533 views / 0 likes  addedDomain and range for piecewise linear function

04:12
Constraining Solutions To Two Variable Linear Inequalities
450 views / 0 likes  addedConstraining solutions to two variable linear inequalities

12:21
Compositions of Linear Transformations 1
396 views / 0 likes  addedIntroduction to compositions of Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=f_DTiXZpb8M

02:42
Basic Linear Function
285 views / 0 likes  addedU03_L2_T4_we1 : Basic Linear Function Content provided by TheNROCproject.org  (c) Monterey Institute for Technology and Education

06:45
Algebra: Linear Equations 3
244 views / 0 likes  addedLinear equations with multiple variable and constant terms More free lessons at: http://www.khanacademy.org/video?v=ZnGbH2S0Dk

20:35
Linear Combinations and Span
287 views / 0 likes  addedUnderstanding linear combinations and spans of vectors More free lessons at: http://www.khanacademy.org/video?v=Qm_OS8COwU

10:09
Linear Equations in Standard Form
330 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
281 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
249 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
1,130 views / 0 likes  addedSpecial Types of Linear Systems More free lessons at: http://www.khanacademy.org/video?v=5qkyuHIE2GM

17:52
Linear Transformation Examples: Rotations in R2
399 views / 0 likes  addedLinear Transformation Examples: Rotations in R2 More free lessons at: http://www.khanacademy.org/video?v=lPWfIq5DzqI

16:16
Lin Alg: A Projection onto a Subspace is a Linear Transforma
437 views / 0 likes  addedShowing that a projection onto a subspace is a linear transformation More free lessons at: http://www.khanacademy.org/video?v=cTyNpXB92bQ

02:42
Graphing linear inequalities in two variables 2 (old and redone in newer video)
243 views / 0 likes  addedU05_L2_T1_we2 : Graphing linear inequalities in two variables

14:58
Linear Equations in Slope Intercept Form
309 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
300 views / 0 likes  addedLinear Equations in Point Slope Form More free lessons at: http://www.khanacademy.org/video?v=zqCokP2vDGo

24:47
Linear Algebra: Parametric Representations of Lines
322 views / 0 likes  addedLinear Algebra: Parametric Representations of Lines in R2 and R3 More free lessons at: http://www.khanacademy.org/video?v=hWhs2cIj7Cw

17:04
Matrix Vector Products as Linear Transformations
510 views / 0 likes  addedMatrix Vector Products as Linear Transformations More free lessons at: http://www.khanacademy.org/video?v=ondmopWLiEg

04:58
Exploring linear relationships
415 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
259 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

05:45
NonLinear Systems of Equations 1
255 views / 0 likes  addedU10_L2_T2_we1 NonLinear 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
NonLinear Systems of Equations 2
236 views / 0 likes  addedU10_L2_T2_we2 NonLinear 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
NonLinear Systems of Equations 3
275 views / 0 likes  addedU10_L2_T2_we3 NonLinear 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

17:32
Linear Transformations as Matrix Vector Products
499 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

09:45
2nd Order Linear Homogeneous Differential Equations 1
325 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

11:35
Null Space 3: Relation to Linear Independence
421 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

11:59
Generalized Linear Consumption Function
263 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

03:20
Graphing linear inequalities in two variables 3
260 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
230 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

07:08
Early Train Word Problem  Linear Equations  Algebra I  Khan Academy
464 views / 0 likes  addedFun word problem that is almost a brain teaser. Watch the next lesson: https://www.khanacademy.org/math/algebra/solvinglinearequationsandinequalities/Moreequationpractice/v/patternsinsequences1?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI

02:15
Solving and graphing linear inequalities in two variables 1
276 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

15:09
Sums and Scalar Multiples of Linear Transformations
395 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

02:38
Graphing Linear Equations — Harder Example  Math  New SAT  Khan Academy
410 views / 0 likes  addedWatch Sal work through a harder Graphing linear equations problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatheartofalgebra/v/satmathh3easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the

03:22
Linear And Quadratic Systems — Harder Example  Math  New SAT  Khan Academy
334 views / 0 likes  addedWatch Sal work through a harder Linear and quadratic systems problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatpassportadvancedmathematics/v/satmathp4easier?utm_source=YT&utm_medium=Desc&utm_campaign=N

04:50
Linear And Quadratic Systems — Basic Example  Math  New SAT  Khan Academy
427 views / 0 likes  addedWatch Sal work through a basic Linear and quadratic systems problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatpassportadvancedmathematics/v/satmathp8harder?utm_source=YT&utm_medium=Desc&utm_campaign=Ne

05:18
Linear And Exponential Growth — Harder Example  Math  New SAT  Khan Academy
504 views / 0 likes  addedWatch Sal work through a harder Linear and exponential growth problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatproblemsolvingdataanalysis/v/satmathq8easier?utm_source=YT&utm_medium=Desc&utm_campaign=

02:28
Linear And Exponential Growth — Basic Example  Math  New SAT  Khan Academy
433 views / 0 likes  addedWatch Sal work through a basic Linear and exponential growth problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatproblemsolvingdataanalysis/v/satmathq6harder?utm_source=YT&utm_medium=Desc&utm_campaign=N

02:55
Linear Equation Word Problems — Basic Example  Math  New SAT  Khan Academy
575 views / 0 likes  addedWatch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/testprep/newsat/newsatmath/newsatheartofalgebra/v/satmathh2easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev

07:28
Algebra: Linear Equations 1
309 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
281 views / 0 likes  addedsolving equations of the form AX+B=C More free lessons at: http://www.khanacademy.org/video?v=DopnmxeMts

13:10
Graphs of Linear Equations
233 views / 0 likes  addedMore free lessons at: http://www.khanacademy.org/video?v=rgvysb9emcQ

16:53
Span and Linear Independence Example
302 views / 0 likes  addedDetermining whether 3 vectors are linearly independent and/or span R3 More free lessons at: http://www.khanacademy.org/video?v=9kW6zFK5E5c

16:31
Compositions of Linear Transformations 2
414 views / 0 likes  addedProviding the motivation for definition of matrix products More free lessons at: http://www.khanacademy.org/video?v=BuqcKpe5ZQs

10:01
Linear Algebra: 3x3 Determinant
426 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
397 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

19:38
Linear Alg: Rowspace Solution to Ax=b example
411 views / 0 likes  addedVisualizing the rowspace solution to Ax=b More free lessons at: http://www.khanacademy.org/video?v=qdf2CuMGdKs

13:25
Linear Algebra: Another Least Squares Example
458 views / 0 likes  addedUsing least squares approximation to fit a line to points More free lessons at: http://www.khanacademy.org/video?v=QkepM8Vv3kw

25:34
Linear Algebra: Vector Examples
327 views / 0 likes  addedVisually understanding basic vector operations More free lessons at: http://www.khanacademy.org/video?v=r4bH66vYjss

19:00
Linear Algebra: Basis of a Subspace
346 views / 0 likes  addedUnderstanding the definition of a basis of a subspace More free lessons at: http://www.khanacademy.org/video?v=zntNi3ybfQ

16:34
Linear Algebra: Exploring the solution set of Ax=b
418 views / 0 likes  addedExploring the solution set of Ax=b (non homogeneous equations) More free lessons at: http://www.khanacademy.org/video?v=1PsNIzUJPkc

18:20
Linear Algebra: Formula for 2x2 inverse
410 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

16:55
Linear Algebra: Determinant when row is added
422 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
Linear Algebra: Duplicate Row Determinant
437 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
400 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

09:13
Linear Algebra: Simpler 4x4 determinant
465 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

08:37
Linear Algebra: Transpose of a Matrix
398 views / 0 likes  addedTranspose of a matrix More free lessons at: http://www.khanacademy.org/video?v=2t0003_sxtU

14:10
Linear Algebra: Determinant of Transpose
439 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=xGV2v0dRNE

12:07
Linear Algebra: Transpose of a Vector
384 views / 0 likes  addedTranspose of a column vector. Matrixmatrix products using vectors More free lessons at: http://www.khanacademy.org/video?v=lSoaMCNKfAg

22:08
Linear Algebra: Orthogonal Complements
435 views / 0 likes  addedOrthogonal Complements as subspaces. More free lessons at: http://www.khanacademy.org/video?v=QOTjdgmNqlg

09:27
Linear Algebra: dim(V) + dim(orthogonoal complelent of V)=n
384 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

17:26
Linear Algebra: Projections onto Subspaces
437 views / 0 likes  addedProjections onto subspaces More free lessons at: http://www.khanacademy.org/video?v=5B8XluiqdHM

09:28
Linear Alg: Visualizing a projection onto a plane
405 views / 0 likes  addedVisualizing a projection onto a plane. Showing that the old and new definitions of projections aren't that different. More free lessons at: http://www.khanacademy.org/video?v=uWbZlJURkfA

15:32
Linear Algebra: Least Squares Approximation
400 views / 0 likes  addedThe 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
424 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

14:08
Linear Algebra: Eigenvalues of a 3x3 matrix
435 views / 0 likes  addedDetermining the eigenvalues of a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=11dNghWC4HI

08:28
2nd Order Linear Homogeneous Differential Equations 2
341 views / 0 likes  addedLet's find the general solution! More free lessons at: http://www.khanacademy.org/video?v=SPVqgkOZMAc

05:59
2nd Order Linear Homogeneous Differential Equations 3
310 views / 0 likes  addedLet's use some initial conditions to solve for the particular solution More free lessons at: http://www.khanacademy.org/video?v=UyCwAFQt4v0

09:11
2nd Order Linear Homogeneous Differential Equations 4
383 views / 0 likes  addedAnother example with initial conditions! More free lessons at: http://www.khanacademy.org/video?v=3uO_uPb9H8w

18:53
Linear Algebra: Vector Triangle Inequality
348 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
330 views / 0 likes  addedIntroduction to the cross product More free lessons at: http://www.khanacademy.org/video?v=pJzmiywagfY

15:13
Linear Transformation Examples: Scaling and Reflections
412 views / 0 likes  addedCreating scaling and reflection transformation matrices (which are diagonal) More free lessons at: http://www.khanacademy.org/video?v=qkfODKmZx4

18:14
Linear Algebra: Matrix Product Examples
414 views / 0 likes  addedExample of taking the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=x1z0hOyjapU

18:54
Linear Algebra: Introduction to the inverse of a function
395 views / 0 likes  addedIntroduction to the inverse of a function More free lessons at: http://www.khanacademy.org/video?v=eAzhBZgq28

20:00
Linear Algebra: Matrix condition for onetoone trans
431 views / 0 likes  addedShowing that the rank of the of an mxn transformation matrix has to be an for the transformation to be onetoone (injective) More free lessons at: http://www.khanacademy.org/video?v=M3FuL9qKTBs

06:37
Linear Algebra: Simplifying conditions for invertibility
381 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
401 views / 0 likes  addedExample of calculating the inverse of a matrix More free lessons at: http://www.khanacademy.org/video?v=r9aTLTN16V4

09:03
Linear Algebra: Determinants along other rows/cols
413 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
Linear Algebra: Rule of Sarrus of Determinants
445 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

13:20
Linear Algebra: Determinant when row multiplied by scalar
417 views / 0 likes  addedThe determinant when a row is multiplied by a scalar More free lessons at: http://www.khanacademy.org/video?v=32rdijPBrA

02:52
Linear Algebra: (correction) scalar muliplication of row
516 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

08:07
Linear Algebra: Upper Triangular Determinant
431 views / 0 likes  addedThe determinant of an upper triangular matrix More free lessons at: http://www.khanacademy.org/video?v=VX7K8iqoiRc

21:38
Linear Algebra: Determinant and area of a parallelogram
508 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=nS63_goDFg

20:10
Linear Algebra: Determinant as Scaling Factor
480 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

08:50
Linear Algebra: Transpose of a Matrix Product
412 views / 0 likes  addedTaking the transpose of the product of two matrices More free lessons at: http://www.khanacademy.org/video?v=UdHgWK13x5I

08:41
Linear Algebra: Transposes of sums and inverses
433 views / 0 likes  addedTransposes of sums and inverses More free lessons at: http://www.khanacademy.org/video?v=Br_8t58mdeI

23:19
Linear Algebra: Rowspace and Left Nullspace
398 views / 0 likes  addedRowspace and Left Nullspace More free lessons at: http://www.khanacademy.org/video?v=qBfc57x_RSg

13:04
Linear Algebra: Subspace Projection Matrix Example
510 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

09:05
Linear Alg: Projection is closest vector in subspace
422 views / 0 likes  addedShowing that the projection of x onto a subspace is the closest vector in the subspace to x More free lessons at: http://www.khanacademy.org/video?v=b269qpILOpk

16:08
Linear Algebra: Coordinates with Respect to a Basis
425 views / 0 likes  addedUnderstanding alternate coordinate systems More free lessons at: http://www.khanacademy.org/video?v=uvgru6FcyxU

17:55
Linear Algebra: Change of Basis Matrix
458 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
420 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 GramSchmidt Process
410 views / 0 likes  addedFinding an orthonormal basis for a subspace using the GramSchmidt Process More free lessons at: http://www.khanacademy.org/video?v=rHonltF77zI

13:14
Linear Algebra: GramSchmidt Process Example
415 views / 0 likes  addedUsing GramSchmidt 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
423 views / 0 likes  addedWhat eigenvectors and eigenvalues are and why they are interesting More free lessons at: http://www.khanacademy.org/video?v=PhfbEr2btGQ

05:39
Linear Algebra: Example solving for the eigenvalues of a 2x2 matrix
446 views / 0 likes  addedExample solving for the eigenvalues of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=pZ6mMVEE89g

14:34
Linear Algebra: Finding Eigenvectors and Eigenspaces example
463 views / 0 likes  addedFinding the eigenvectors and eigenspaces of a 2x2 matrix More free lessons at: http://www.khanacademy.org/video?v=3xfmbdzkqc

15:34
Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix
417 views / 0 likes  addedEigenvectors and eigenspaces for a 3x3 matrix More free lessons at: http://www.khanacademy.org/video?v=3Md5KCCQX0

13:24
Basic Linear Functions  Math Antics
660 views / 1 likes  addedLearn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!

18:00
Linear Algebra: Deriving a method for determining inverses
390 views / 0 likes  addedDetermining a method for constructing inverse transformation matrices More free lessons at: http://www.khanacademy.org/video?v=6DpzCKJBsz0

15:28
Linear Algebra: Coordinates with respect to orthonormal bases
524 views / 0 likes  addedSeeing that orthonormal bases make for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=SWbis2zWIvo

13:57
Linear Algebra: GramSchmidt example with 3 basis vectors
461 views / 0 likes  addedGramSchmidt example with 3 basis vectors More free lessons at: http://www.khanacademy.org/video?v=ZRRG386v6DI

09:19
Linear Algebra: Proof of formula for determining Eigenvalues
455 views / 0 likes  addedProof of formula for determining Eigenvalues More free lessons at: http://www.khanacademy.org/video?v=rfm0wQObxjk

13:09
Linear Algebra: Showing that an eigenbasis makes for good coordinate systems
475 views / 0 likes  addedShowing that an eigenbasis makes for good coordinate systems More free lessons at: http://www.khanacademy.org/video?v=C2PC9185gIw

11:14
Linear Algebra: Rank(A) = Rank(transpose of A)
478 views / 0 likes  addedRank(A) = Rank(transpose of A) More free lessons at: http://www.khanacademy.org/video?v=tqqVOWm9YsU

08:33
Showing relation between basis cols and pivot cols
375 views / 0 likes  addedShowing that linear independence of pivot columns implies linear independence of the corresponding columns in the original equation More free lessons at: http://www.khanacademy.org/video?v=BfVjTOjvI30

02:35
Checking Ordered Pair Solutions To Equations Example 1  Algebra I  Khan Academy
438 views / 0 likes  addedChecking ordered pair solutions to equations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?ut

02:27
Checking Ordered Pair Solutions To Equations Example 2  Algebra I  Khan Academy
346 views / 0 likes  addedSecond example of ordered pair solutions Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/solutionstotwovarlinearequations/e/plugging_in_values?utm_so

02:34
Converting From Standard Form To Slopeintercept Form  Algebra I  Khan Academy
528 views / 0 likes  addedStandard form to slopeintercept form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/standardform/e/slopefromanequationinstandardform?utm_source=Y

05:09
Converting From Slopeintercept To Standard Form  Algebra I  Khan Academy
471 views / 0 likes  addedConverting from slopeintercept to standard form Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/standardform/e/converting_between_slope_intercept_and_st

05:02
Positive And Negative Slope  Algebra I  Khan Academy
375 views / 0 likes  addedPositive and negative slope Watch the next lesson: https://www.khanacademy.org/math/algebra/twovarlinearequationsandintrotofunctions/slope/v/similartrianglestoprovethattheslopeisconstantforaline?utm_source=YT&utm_medium=Desc&utm_campaign

05:21
Will We All Be Overweight By 2048?
294 views / 0 likes  addedWill we all be overweight by 2048? The dangers of linear regression and linear thinking. Taken from a chapter of Jordan Ellenberg's amazing book How Not to Be Wrong: The Power of Mathematical Thinking. Thanks to the Vlogbrothers for their sponsorship of t

06:01
More on Elasticity of Demand
293 views / 0 likes  addedLooking a bit deeper at why elasticity changes despite having a linear demand curve More free lessons at: http://www.khanacademy.org/video?v=YOT8ryWzwbY

10:11
Undetermined Coefficients 1
325 views / 0 likes  addedUsing the method of undetermined coefficients to solve nonhomogeneous linear differential equations. More free lessons at: http://www.khanacademy.org/video?v=znE4Nq9NJCQ

17:43
Matrices: Reduced Row Echelon Form 1
367 views / 0 likes  addedSolving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=L0CmbneYETs

07:37
Matrices: Reduced Row Echelon Form 2
352 views / 0 likes  addedAnother example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=lP1DGtZ8Wys

12:08
Matrices: Reduced Row Echelon Form 3
379 views / 0 likes  addedAnd another example of solving a system of linear equations by putting an augmented matrix into reduced row echelon form More free lessons at: http://www.khanacademy.org/video?v=JVDrlTdzxiI

11:15
Logarithmic Scale
279 views / 0 likes  addedUnderstanding how logarithmic scale is different from linear scale and why it could be useful More free lessons at: http://www.khanacademy.org/video?v=sBhEi4L91Sg

05:41
Neutron Generators using Particle Accelerators
194 views / 0 likes  addedHow to create a neutron generator using a small, linear particle accelerator. My Patreon Page is at https://www.patreon.com/EugeneK

07:18
Origins Of Algebra  Introduction To Algebra  Algebra I  Khan Academy
433 views / 0 likes  addedWhere did the word "Algebra" and its underlying ideas come from? Watch the next lesson: https://www.khanacademy.org/math/algebra/introductiontoalgebra/overview_hist_alg/v/abstractness?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Algebra I on Kha

14:12
Time ft. Neil deGrasse Tyson
208 views / 0 likes  addedWatch me on StarTalk Radio: https://youtu.be/HgMNKhgMAuk The Curiosity Box: http://curiositybox.com twitter: http://twitter.com/vsaucethree instagram: http://instagr.am/jakerawr facebook: http://facebook.com/vsauce3 Linear Time https://blogs.scientificame

07:00
Abstractness  Introduction To Algebra  Algebra I  Khan Academy
344 views / 0 likes  addedThe general idea behind the word 'abstract' Watch the next lesson: https://www.khanacademy.org/math/algebra/introductiontoalgebra/overview_hist_alg/v/thebeautyofalgebra?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? h

27:21
How To Draw  The Great Courses
246 views / 0 likes  addedCombine your knowledge of illusionistic space and linear perspective in drawing as architectural landscape of two buildings on a ground plane. Construct the buildings and the space between them using the principles of one point perspective. Then Draw thro

01:40
How To Match Function Input To Output Given The Formula (example)  Algebra I  Khan Academy
294 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/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_

01:07
How To Match Function Input To Output Given The Graph (example)  Algebra I  Khan Academy
347 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/algebrafunctions/functioninputsandoutputs/e/functions_matching_inputs_outputs?utm_so

03:04
How To Create A Function From An Equation (example)  Functions  Algebra I  Khan Academy
322 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/algebrafunctions/functions

03:24
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
331 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/algebrafunctions/interpretingfunctionnotation/e/functionnota

02:19
How To Determine The Domain Of A Modeling Function (example With A Function)  Khan Academy
421 views / 0 likes  addedSal determines the domain of a function that models the height of a plant over time. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/determiningthedomainofafunction/e/interpreting

01:49
How To Find Two Function Inputs With The Same Output Given Graph (example)  Khan Academy
377 views / 0 likes  addedSal finds the input value other than 5 for which f(x)=f(5), given the graph of f. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/algebra/algebrafunctions/functioninputsandoutputs/e/functions_matching_inp

02:36
How To Interpret An Expression With Function Notation  Functions  Algebra I  Khan Academy
442 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/algebrafunctions/interpretingfunctionnotation

06:55
What Are Variables, Expressions, And Equations?  Introduction To Algebra  Algebra I  Khan Academy
346 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/introductiontoalgebra/feelforequationsandinequalit/e/dependentandindependentvariable

06:51
How Binary Search Makes Computers Much, Much Faster
105 views / 0 likes  addedFeaturing binary versus linear search, and nonclustered indexes. Uh, indices. However you want to say it. • MORE BASICS: https://www.youtube.com/playlist?list=PL96C35uN7xGLLeET0dOWaKHkAlPsrkcha Written with Sean Elliott https://twitter.com/SeanMElli

04:52
There's no purple light
158 views / 0 likes  addedEven though you can see purple, there's no purple light. This also explains why we can use a colour wheel when the electromagnetic spectrum is linear. Patreon https://www.patreon.com/user?u=849925 Twitter https://twitter.com/JesseAgarYT Images Paul Long

03:19
Machine Pours Concrete Perfectly
462 views / 0 likes  addedThe 5700C machine by PowerCurber pours concrete into perfect shapes and lines. The machine is designed to make curbs, gutters, sidewalks, and barrier walls. If conditions are good, the device can pour as much as 1,000 linear feet per hour. See more from

04:45
The race to decode a mysterious language  Susan Lupack
63 views / 0 likes  addedDig into the mysterious Linear B symbols, found on ancient tablets on the island of Crete, which took scholars nearly 50 years to decode.In the early 1900s, archaeologist Sir Arthur Evans uncovered nearly 3,000 tablets inscribed with strange symbols. He

07:14
This crystal can split light particles
422 views / 0 likes  addedHow unusual nonlinear crystals can entangle particles of light, or photons. Thanks to nonprofit edX.org for sponsoring this video. Go to http://bit.ly/edXPhysicsGirl to learn more about MIT's Circuits and Electronics course or other classes from some of
Featured 
01:22
Circle in Circle. Optical illusion
313 views / 0 likes  addedProbably this is the first Cardano's Hypocycloid mechanical model, not animation, that model makers have ever built. This motion was described first by Nicolaus Copernicus Consider two circles of radii R and R/2 with the smaller one rolling inside the big

13:30
Building and Testing a Legopowered Submarine
158 views / 0 likes  addedMaking a radiocontrolled submarine with Lego and other materials. At the end I test it in a lake. Enjoy! The submarine specs: Length: 22 cm (8.7 in) Displacement: 1880 grams (66 oz) Speed: 0.2 knots (10 cm/s) Operating depth: 3 m (10 ft)  ballast tank w

04:50
Why is Relativity Hard?  Special Relativity Chapter 1
219 views / 0 likes  addedThanks to http://www.brilliant.org/minutephysics for supporting this video! Thanks to my friend Mark Rober (https://www.youtube.com/channel/UCY1kMZp36IQSyNx_9h4mpCg) for making the spacetime globe, and to Grant Sanderson (https://www.youtube.com/3blue1bro

12:51
The Science Behind the Butterfly Effect
106 views / 0 likes  addedChaos theory means deterministic systems can be unpredictable. Thanks to LastPass for sponsoring this video. Click here to start using LastPass: https://ve42.co/VeLP Animations by Prof. Robert Ghrist: https://ve42.co/GhristWant to know more about chaos th

11:51
Supervised Machine Learning: Crash Course Statistics #36
77 views / 0 likes  addedWe've talked a lot about modeling data and making inferences about it, but today we're going to look towards the future at how machine learning is being used to build models to predict future outcomes. We'll discuss three popular types of supervised machi

04:50
How to Design a Particle Accelerator  with Suzie Sheehy
296 views / 0 likes  addedHow do you go about designing a particle accelerator? Suzie Sheehy discusses how they work, what form they take, and what champagne means to an accelerator physicist. Watch more films in our series on particle accelerators: https://youtu.be/LR_aNOcnH0Q?li
Featured 
02:13
Entropy and the Arrow of Time
263 views / 0 likes  addedAs we experience it, time flows in a single direction. But entropy, and its description in the second law of thermodynamics, is one of the few physical phenomena to imply an actual arrow of time. Day 16 of our advent calendar: http://www.rigb.org/christma

03:40
There Are Oceans In Our Solar System That Could Contain Life
252 views / 0 likes  addedWhere else in our solar system is there water? How are oceans in outer space different than ours? Is The Moon A Star?  https://youtu.be/tYYgHq1FfDk Sign Up For The Seeker Newsletter Here  http://bit.ly/1UO1PxI Read More: Cassini Finds Global Ocean in Sa

04:33
How To Trap Particles in a Particle Accelerator
425 views / 0 likes  addedIn particle accelerators, beams of particles are focused and fired forward at almost the speed of light. But how are those particles controlled? With the help of two visual demonstrations, Suzie Sheehy explains. Answer our survey about this film and you c

03:59
What Drugs Do You Need to Survive in Space?
164 views / 0 likes  addedTraveling through space is rough on an astronaut’s body. What drugs do they take to cope? How One of NASA’s Deep Space Challenges Could Be Solved in the Ocean  The Swim  https://youtu.be/ogpE0mem9xE Read More: Preventing Bone Loss in Space Flight with P

10:06
We Tried To Make Pizzas With Zero Waste
157 views / 0 likes  added"Good night, dough babies." Subscribe to Goodful's YouTube channel: https://www.youtube.com/channel/UCEMArgthHuEtX04qL_8puQ Vegan cheese recipe inspired by Minimalist Baker https://minimalistbaker.com/howtomakeveganparmesancheese/ Follow Rie @thedes

02:32
Five Crazy Bridges For Animals
602 views / 1 likes  addedWatch Frankenstein MD on PBS Digital! http://pbly.co/FMDep1 ________________________ Please support MinuteEarth on Patreon  https://patreon.com/minuteearth And subscribe!  http://www.youtube.com/user/minuteearth?sub_confirmation=1 ______________________
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