Consider the following. Tis the reflection in the y-axis in R2: T(x, y) - (-x, y), v - (3, -4). (a) Find the standard matrix A for the linear transformation T. (b) Use A to find the image of the vector v. T(v) - (c) Sketch the graph of v and its image. -5 -4 -3 -2 -1 -5 -4 -3 -2 -1 234 T(V) -4 V T(V) T(V)

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Eigenvalues And Eigenvectors
Section7.CM: Cumulative Review
Problem 12CM
icon
Related questions
Question
Consider the following.
Tis the reflection in the y-axis in R2: T(x, y) = (-x, y), v = (3, -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.
-5 -4 -3 -2 -1/ 1 2 3 4 5
-2
T(v)
V
T (V)
! 2 3 4 5*
Transcribed Image Text:Consider the following. Tis the reflection in the y-axis in R2: T(x, y) = (-x, y), v = (3, -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. -5 -4 -3 -2 -1/ 1 2 3 4 5 -2 T(v) V T (V) ! 2 3 4 5*
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Linear Transformation
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage