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Direction. Write the letter of the correct answer on a separate answer sheet of paper. 1. The following are notations for composite functions EXCEPT, a. h(p(x)) b. f(x)g(x) c. (so t)(x) d. f(g(x)) Find h(3) + d(2) if h(x) = x - 1 and d(x) = 7x + 3 a. 2 b. 5 c. 14 If t(x) = -x² + 7x + 1 and r(x) = 5x2 - 2x + 8, find a. 18 b. -18 c. -13 2. 4. Given f(x) = 4x + 2 and g(x) = 3x - 1, find (f - g)(4). - a. O b. -9 c. 7 5. If g(x) = x - 4 and f(x) = x + 5 Find f(x) = g(x) a. x² + x + 20 b. x²-x+ 20 Given h(n) = and p(k)= 7-4 6. 7. +6 IN 1+6 n²+4n-32 b. n-8 148 If f(x) = 18x² and t(x) = 8x, -(x). 9x 4x c. x²-x-20 d. x² + x 20 Find (k). c. n-8 d. 19 (tr)(2). d. 13 A. 8. When f(x) 3x - 5 and g(x) = 2x² - 5, find f(g(x)). a. x² + 2x + 3 c. 6x² + 20 b. 6x2 - 20 d. 2x² + 6 9. r(x)= x + 5 and q(x) = 2x2 - 5, Find q(r(-2)) a. 8 b. -8 c. 13 d. -8 d. n +8 d. d. -13

Direction. Write the letter of the correct answer on a separate answer sheet of paper. 1. The following are notations for composite functions EXCEPT, a. h(p(x)) b. f(x)g(x) c. (so t)(x) d. f(g(x)) Find h(3) + d(2) if h(x) = x - 1 and d(x) = 7x + 3 a. 2 b. 5 c. 14 If t(x) = -x² + 7x + 1 and r(x) = 5x2 - 2x + 8, find a. 18 b. -18 c. -13 2. 4. Given f(x) = 4x + 2 and g(x) = 3x - 1, find (f - g)(4). - a. O b. -9 c. 7 5. If g(x) = x - 4 and f(x) = x + 5 Find f(x) = g(x) a. x² + x + 20 b. x²-x+ 20 Given h(n) = and p(k)= 7-4 6. 7. +6 IN 1+6 n²+4n-32 b. n-8 148 If f(x) = 18x² and t(x) = 8x, -(x). 9x 4x c. x²-x-20 d. x² + x 20 Find (k). c. n-8 d. 19 (tr)(2). d. 13 A. 8. When f(x) 3x - 5 and g(x) = 2x² - 5, find f(g(x)). a. x² + 2x + 3 c. 6x² + 20 b. 6x2 - 20 d. 2x² + 6 9. r(x)= x + 5 and q(x) = 2x2 - 5, Find q(r(-2)) a. 8 b. -8 c. 13 d. -8 d. n +8 d. d. -13

Calculus: Early Transcendentals
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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Direction. Write the letter of the correct answer on a separate answer sheet of paper. 1. The following are notations for composite functions EXCEPT, a. h(p(x)) b. f(x)g(x) c. (sot)(x) d. f(g(x)) Find h(3) + d(2) if h(x) = x - 1 and d(x) = 7x + 3 a. 2 b. 5 c. 14 If t(x) = -x² + 7x + 1 and r(x) = 5x2 - 2x + 8, find a. 18 b. -18 c. -13 2. 3. 4. Given f(x) = 4x + 2 and g(x) = 3x - 1, find (f - g)(4). - a. O b. -9 c. 7 5. If g(x) = x - 4 and f(x) = x + 5 Find f(x) = g(x) a. x² + x + 20 b. x² - x + 20 Given h(n) = 6. 7. +6 7-4 IN n+6 n²+4n-32 and p(k)= b. n-8 148 If f(x) = 18x² and t(x) = 8x, -(x). 9x 4x c. x²-x-20 d. x² + x 20 Find # (k). c. n-8 d. 19 (tr)(2). d. 13 A. 8. When f(x) 3x - 5 and g(x) = 2x² - 5, find f(g(x)). a. x² + 2x + 3 c. 6x² + 20 b. 6x² - 20 d. 2x² + 6 9. r(x)= x + 5 and q(x) = 2x2 - 5, Find q(r(-2)) a. 8 b. -8 c. 13 d. -8 d. n +8 d. d. -13
Transcribed Image Text:Direction. Write the letter of the correct answer on a separate answer sheet of paper. 1. The following are notations for composite functions EXCEPT, a. h(p(x)) b. f(x)g(x) c. (sot)(x) d. f(g(x)) Find h(3) + d(2) if h(x) = x - 1 and d(x) = 7x + 3 a. 2 b. 5 c. 14 If t(x) = -x² + 7x + 1 and r(x) = 5x2 - 2x + 8, find a. 18 b. -18 c. -13 2. 3. 4. Given f(x) = 4x + 2 and g(x) = 3x - 1, find (f - g)(4). - a. O b. -9 c. 7 5. If g(x) = x - 4 and f(x) = x + 5 Find f(x) = g(x) a. x² + x + 20 b. x² - x + 20 Given h(n) = 6. 7. +6 7-4 IN n+6 n²+4n-32 and p(k)= b. n-8 148 If f(x) = 18x² and t(x) = 8x, -(x). 9x 4x c. x²-x-20 d. x² + x 20 Find # (k). c. n-8 d. 19 (tr)(2). d. 13 A. 8. When f(x) 3x - 5 and g(x) = 2x² - 5, find f(g(x)). a. x² + 2x + 3 c. 6x² + 20 b. 6x² - 20 d. 2x² + 6 9. r(x)= x + 5 and q(x) = 2x2 - 5, Find q(r(-2)) a. 8 b. -8 c. 13 d. -8 d. n +8 d. d. -13
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