Write the letter of the correct answer. _6. If f(x) = 18x² and t(x) = 8x, find_f(x).tа. 9х4b. 4x9c. 4_9xd. 94x_7. When f(x) = 3x – 5 and g(x) = 2x2 – 5, find f(g(x)).%3Da. x2 + 2x + 3b. 6x2 – 20с. бх2 + 20d. 2x2 + 6_8. r(x) = x + 5 and q(x) = 2x² – 5, Find q (r (-2))а. 8b. -8с. 13d. -13_9. Let f(x) = 3x + 8 and g(x) = x – 2. Find f(g(x)).a. 2x + 3b. 2x – 3c. 4x + 1d. 3x + 2_10. Given h(n) = n+6 and p(k) = n+6_. Find h (k).n-4n2 + 4n - 32b. n - 8а. 1п+8C._1п-8d. n + 8

Explanation of the solution is given below...

_6. If f(x) = 18x² and t(x) = 8x, find f(x). t %3D c. 4_ 9x d. 9 a. 9x 4 b. 4x 9 4x _7. When f(x) = 3x – 5 and g(x) = 2x² – 5, find f(g(x)). %3D a. x2 + 2x + 3 b. бх2 - 20 с. бх2 + 20 d. 2x2 + 6 _8. r(x) = x + 5 and q(x) = 2x² – 5, Find q (r (-2)) %3D а. 8 b. -8 с. 13 d. -13 _9. Let f(x) = 3x + 8 and g(x) = x – 2. Find f(g(x)). a. 2x + 3 b. 2x – 3 c. 4x + 1 d. 3x + 2

_6. If f(x) = 18x² and t(x) = 8x, find f(x). t %3D c. 4_ 9x d. 9 a. 9x 4 b. 4x 9 4x _7. When f(x) = 3x – 5 and g(x) = 2x² – 5, find f(g(x)). %3D a. x2 + 2x + 3 b. бх2 - 20 с. бх2 + 20 d. 2x2 + 6 _8. r(x) = x + 5 and q(x) = 2x² – 5, Find q (r (-2)) %3D а. 8 b. -8 с. 13 d. -13 _9. Let f(x) = 3x + 8 and g(x) = x – 2. Find f(g(x)). a. 2x + 3 b. 2x – 3 c. 4x + 1 d. 3x + 2

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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