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Functions

0 votes
F(X)=6x+7

g(X) =5-x^2

a)f(g(0))

b)g(f(0))
asked Jul 8, 2016 in PRECALCULUS by anonymous

1 Answer

0 votes

Step 1:

The functions are image.

(a)

Find image.

Substitute image in the image.

image

Again substitute image in the image.

image

image

image

(b)

Find image.

Substitute image in the image.

image

Again substitute image in the image.

image

image

Solution:

image

answered Jul 9, 2016 by Anney Mentor

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