Determine if the following are functions of x.(a)x 812 16 20y---Select---5 0 5(b) ly + 8 = 7x---Select---(c)y =12 + x20---Select---0>0≤x≤ 55 < x < 20

Answered: Determine if the following are…

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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Write the function as a composition of two functions. 2 3-(x²+6x)³-3(x²-6x)³+6 y= (x²+6x)³-3(x²+6x) ³ +6 Choose the correct answer below. ○ A. If f(x) = x²+6x and g(x)=x ов. о с. 1 2 1 2/3 3x3 +6, then y f[g(x)]. 2 If f(x)=x -3x3 +6 and g(x)=x+6x, then y = f[g(x)]. 3 3 2 2 If f(x)=x³-3x² +6 and g(x) = x²+6x, then y = f[g(x)]. 1 OD. If f(x) = 6x³ 2 -18x3 +6 and g(x) = x², then y = f[g(x)].
2. -6 -10 For the given function, determine consecutive values of x between which each real zero is located. 22. Ax) = -7x*- 8x-4x+ 8x + 12
to succeed later in iFe, you need to 3. Given f(x)=1/3x-8, answer the following questions. a What would f(x) change to if the function is reflected across the x-axis? 100 b. What would the new equation (in a) change to if it is translated up 17 units? c. Graph both of these functions on the grid below. For what deme the Func Continue on the following page.
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11. Use the graph of the function, f, shown below to graph each of the following. -10 -5 d. H(x) = f(x+1) -2 e. g(x) = f(-x) (0,-2) t. h(x) = -2f(x-3) + 1 0 a. F(x) = 21(x)+3 ;) multiply bучј li) up3 :) b. G(x) = f(x-2) c. P(x) = -f(x) -(-2,-2-)- (4,-0)- 10 X
At each of the points (20, 2), (3, −6), (½, ½), evaluate the function h(x, y) = undefined there. h(20, 2) = (Use symbolic notation and fractions where needed. If the function is undefined at the given point, type UNDEFINED.) h(3,-6)= √x-y x-y h ( ²⁄², ½ ) = or indicate that the function is Question Source: Rogawski 4e Calculus Early Transcendentals

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Determine if the following are functions of x. (a) X y 8 12 16 20 (c) LO y = 5 ---Select--- 0 5 (b) ly + 8 = 7x ---Select--- √√12 + x 20 ---Select--- O > 0 ≤ x ≤ 5 5 < x≤ 20