For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. 2 f(x)=x-8; g(x)=8x² HE (f+g)(x) = (Simplify your answer.) What is the domain of f + g? Select the correct choice below and, if necessary, fill in the answer box OA. The domain is {x}. (Use integers or fractions for any numbers in the expression. Use a comma to separate answ B. The domain is {x|x is any real number). (b) Find (f-g)(x). (f-g)(x) = (Simplify your answer.) What is the domain of f-g? Select the correct choice below and, if necessary, fill in the answer box to (a) Find (f+g)(x).

For the given functions f and g, complete parts (a)-(h). For parts (a)-(d), also find the domain. 2 f(x)=x-8; g(x)=8x² HE (f+g)(x) = (Simplify your answer.) What is the domain of f + g? Select the correct choice below and, if necessary, fill in the answer box OA. The domain is {x}. (Use integers or fractions for any numbers in the expression. Use a comma to separate answ B. The domain is {x|x is any real number). (b) Find (f-g)(x). (f-g)(x) = (Simplify your answer.) What is the domain of f-g? Select the correct choice below and, if necessary, fill in the answer box to (a) Find (f+g)(x).

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter8: Functions

Section8.4: More Quadratic Functions And Applications

Problem 55PS

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