Composition of Functions Practice

Front

Back

3

Front

If f(x) = 3x-1 and g(x) = x²+2, what is (f ° g)(x) ?

Back

3x² +5

Front

f(x) = 5x and g(x) = 2x-1. What is the composition f(g(x))?

Back

10x-5

Front

Find f(2).

Back

-2

Front

f(x-2)

Back

2x² - 13x + 18

Front

(f + g) (x)

Back

5x² + 3x

Front

(f - g)(x)

Back

-3x² - 13x

Front

g[h(-2)]

Back

286

Front

When f(x) = x²+9 and g(x) = x-9, find f(x)-g(x).

Back

x²-x+18

Front

Back

D