4. ) The functions y = g(x) (in blue) and y = h(x) (in green) are given by the graphs pictured below: y = h(x) 5 -4 -1 y = g(x)- (a) Find an equation for the linear function h. (b) Find an equation for the linear function k(x) that is parallel to h and goes through the point (4, 2). Your answer should be in point-slope form. (c) Consider the function u(r) = (go h)(x). Find u(-4). %3D (d) Consider the function v(x) = (h og)(x). Find v(-3). (e) Consider the function w(x) = (go g)(x). Find w(3).

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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4. -
) The functions y =
graphs pictured below:
g(x) (in blue) and y =
h(x) (in green) are given by the
5-
4
y = h(x)
-3-
-5
-4
-2
4
-2
y = g(x)-
-4
-5
(a) Find an equation for the linear function h.
(b) Find an equation for the linear function k(x) that is parallel to h and goes through
the point (4, 2). Your answer should be in point-slope form.
(c) Consider the function u(x) = (goh)(x). Find u(-4).
(d) Consider the function v(r) = (h o g)(x). Find v(-3).
(e) Consider the function w(x) = (gog)(x). Find w(3).
Transcribed Image Text:4. - ) The functions y = graphs pictured below: g(x) (in blue) and y = h(x) (in green) are given by the 5- 4 y = h(x) -3- -5 -4 -2 4 -2 y = g(x)- -4 -5 (a) Find an equation for the linear function h. (b) Find an equation for the linear function k(x) that is parallel to h and goes through the point (4, 2). Your answer should be in point-slope form. (c) Consider the function u(x) = (goh)(x). Find u(-4). (d) Consider the function v(r) = (h o g)(x). Find v(-3). (e) Consider the function w(x) = (gog)(x). Find w(3).
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