Free Printable Function Quiz

1.

$f\left(x\right)=x^2+6x-10$
Evaluate: $f\left(9\right)$

a)

$f\left(9\right)=125$

b)

$f\left(9\right)=62$

c)

$f\left(9\right)=36$

d)

$f\left(9\right)=9$

2.

$h\left(x\right)=\left(x+4\right)\left(x-5\right)$
Evaluate: $h\left(-3\right)$
Write your answer as $h\left(-3\right)=$

4 lines

3.

Select the matching pair

a)

$H\left(x\right)=2$

b)

$x=0$

c)

$H\left(x\right)=6$

d)

$H\left(x0=27\right)$

e)

$x=2$

4.

Find f(-3)

a)

$f\left(-3\right)=0$

b)

$f\left(-3\right)\approx1.75$

c)

$f\left(-3\right)=1$

d)

$f\left(-3\right)\approx-3.75$

5.

Given:

\left(x\right)=-5x^2+3x+9

What is

f\left(-2\right)

?

a)

$f\left(-2\right)=-17$

b)

$f\left(-2\right)=17$

c)

$f\left(-2\right)=35$

d)

$f\left(-2\right)=-5$

6.

Given: $f\left(x\right)=2x-5$
$g\left(x\right)=x^2-6x$
$h\left(x\right)=2x^2+5x-3$

Find: $f\left(h\left(4\right)\right)$

4 lines

7.

Given: $f\left(x\right)=2x-5$
$g\left(x\right)=x^2-6x$
$h\left(x\right)=2x^2+5x-3$

Find: $g\left(h\left(-3\right)\right)$

4 lines

8.

Given: $f\left(x\right)=2x-5$
$g\left(x\right)=x^2-6x$
$h\left(x\right)=2x^2+5x-3$

Find: $h\left(f\left(3\right)\right)$

4 lines

9.

Given: $f\left(x\right)=2x-5$
$g\left(x\right)=x^2-6x$
$h\left(x\right)=2x^2+5x-3$

Find: $g\left(f\left(1\right)\right)$

4 lines

10.

Given: $h\left(x\right)=-2\left(3x\right)\left(x-4\right)$
What is $h\left(-1\right)?$

a)

$g\left(-1\right)=-30$

b)

$g\left(-1\right)=-6$

c)

$g\left(-1\right)=18$

d)

$g\left(-1\right)=30$

11.

Given: $g\left(x\right)=2\left(x-4\right)\left(x+9\right)$
What is $g\left(3\right)?$

a)

$g\left(3\right)=-24$

b)

$g\left(3\right)=14$

c)

$g\left(3\right)=13$

d)

$g\left(3\right)=0$

12.

Given the table, if H(x) = 27, what does x = ?

a)

$x=-3$

b)

$x=-1$

c)

$x=0$

d)

$x=2$

e)

$x=5$

13.

Given:

\left(x\right)=-5x^2+3x+9

What is

f\left(-2\right)

?

a)

$f\left(-2\right)=-17$

b)

$f\left(-2\right)=17$

c)

$f\left(-2\right)=35$

d)

$f\left(-2\right)=-5$

14.

Given:

f\left(x\right)=3x+4

h\left(x\right)=x-6

g\left(x\right)=x^2+2x

Find:

h\left(f\left(5\right)\right)

4 lines

15.

Given:

f\left(x\right)=3x+4

h\left(x\right)=x-6

g\left(x\right)=x^2+2x

Find:

f\left(g\left(3\right)\right)

4 lines

Function Quiz

Total questions: 15

Worksheet time: 28mins

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