Free Printable Chapter 12 Test

1.

Find the value of tan θ.

a)

$\frac{4}{3}$

b)

$\frac{4}{5}$

c)

$\frac{3}{4}$

d)

$\frac{5}{3}$

2.

Which equation can be used to find x?

a)

$\cos60˚=\frac{4}{x}$

b)

$\sin60˚=\frac{4}{x}$

c)

$\tan60˚=\frac{4}{x}$

d)

$\cot60˚=\frac{4}{x}$

3.

Find P to the nearest degree.

a)

$21\degree$

b)

$23\degree$

c)

$67\degree$

d)

$69\degree$

4.

Rewrite $90\degree$ in radian measure.

a)

$\frac{\pi}{2}$

b)

$\frac{\pi}{90}$

c)

$\frac{\pi}{4}$

d)

$\frac{2}{\pi}$

5.

Rewrite $\frac{\pi}{6}$ radians in degree measure.

a)

120˚

b)

30˚

c)

60˚

d)

50˚

6.

Which angle is coterminal with a 90˚ angle in standard position?

a)

540˚

b)

450˚

c)

-90˚

d)

270˚

7.

What is the reference angle for 150˚?

a)

150˚

b)

60˚

c)

–210˚

d)

30˚

8.

Find the exact value of sin 150˚.

a)

$-\frac{\sqrt{3}}{2}$

b)

$\frac{\sqrt{3}}{2}$

c)

$\frac{1}{2}$

d)

$-\frac{1}{2}$

9.

Determine the period of the function.

a)

2

b)

8

c)

3

d)

4

10.

Find the period of $y=2\cos\frac{2}{3}\theta$

a)

540°

b)

270°

c)

240°

d)

120°

11.

Find the phase shift of $y=3+2\cos\left(\theta+90\degree\right)$

a)

2 units to the right

b)

3 units up

c)

90° to the right

d)

90° to the left

12.

Find the vertical shift of $y=3\cos\left(2\theta+120\degree\right)-4$

a)

4 units down

b)

3 units down

c)

120° up

d)

60° down

13.

Find the midline for $y=4\sin\left(3\theta\right)+2$

a)

y = 4

b)

y = 3

c)

y = 2

Chapter 12 Test

Total questions: 13

Worksheet time: 3hrs 15mins

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