5. Which function represents composite function y = f * g(x), where f(x) = 2x -5 and g(x) = x² + 1 a. y 2x²+3 = b. y = 2x² 3 = c. y (2x 5)(x² + 1) - d. y = 4x² - 20x + 26 6. If f(x) = x + 3 and g(x) = x² + 8x + 15. Determine an equation for Determine an equation for y f(x) g(x) b. a. ة ن ف ة C. -17-12-12-12 x+3 x-5 =

5. Which function represents composite function y = f * g(x), where f(x) = 2x -5 and g(x) = x² + 1 a. y 2x²+3 = b. y = 2x² 3 = c. y (2x 5)(x² + 1) - d. y = 4x² - 20x + 26 6. If f(x) = x + 3 and g(x) = x² + 8x + 15. Determine an equation for Determine an equation for y f(x) g(x) b. a. ة ن ف ة C. -17-12-12-12 x+3 x-5 =

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section: Chapter Questions

Problem 77CLR

See similar textbooks

Similar questions

Find the difference quotient. f(x)=x2x+5
Graph f(x)=x22x+3 by using its properties.
How do you find the domain for the composition of two functions, fg ?
Describe the end behavior of each polynomial. (a) y=x38x2+2x15 End behavior: y as x y as x (b) y=2x4+12x+100 End behavior: y as x y as x