Consider the following. Tis the countercdlockwise rotation of 120° In R, v = (4, 4). (a) Find the standard matrlx A for the linear transformation T. A = (b) Use A to find the image of the vector v. T(v) = (c) Sketch the graph of v and its image. y 6. 4 9. 2. 4 T(V) 21

Elementary Linear Algebra (MindTap Course List)
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Chapter7: Eigenvalues And Eigenvectors
Section7.CM: Cumulative Review
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Consider the following.
TIs the counterdlockwise rotation of 120° In R, v= (4, 4).
(a) Find the standard matrix A for the linear transformation T.
A =
(b) Use A to find the image of the vector v.
T(v) =
(c) Sketch the graph of v and its image.
y
T(V)
2.
4.
2.
Transcribed Image Text:Consider the following. TIs the counterdlockwise rotation of 120° In R, v= (4, 4). (a) Find the standard matrix A for the linear transformation T. A = (b) Use A to find the image of the vector v. T(v) = (c) Sketch the graph of v and its image. y T(V) 2. 4. 2.
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