Free Printable Gateway #1

1.

$\cos\ 60\degree$

a)

0

b)

$\frac{1}{2}$

c)

$-\frac{1}{2}$

d)

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

e)

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

2.

$\csc\ \frac{\pi}{4}$

a)

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

b)

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

c)

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

d)

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

e)

$\sqrt{2}$

3.

In QII, the value of $\sin\theta$ is....

a)

positive

b)

negative

c)

odd

d)

even

4.

$\sec\ 600\degree$

a)

2

b)

-2

c)

$\frac{1}{2}$

d)

$-\frac{1}{2}$

e)

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

5.

$On\ the\ unit\ circle,\ \cos\theta\ is\ the......$

a)

x value of the coordinate

b)

y value of the coordinate

c)

the slope of the line at that angle

d)

the angle measure

e)

a radian

6.

$\sec\ \frac{3\pi}{2}$

a)

Undefined

b)

0

c)

1

d)

-1

7.

Check all that apply.

$A\ radian\ is......$

a)

x value of the coordinate

b)

y value of the coordinate

c)

the slope of the line at that angle

d)

an angle measure

e)

a radius of the circle lying on the circumference

8.

$\tan\ \left(-765\degree\right)$

a)

1

b)

-1

c)

0

d)

Undefined

9.

$\cot\ 240\degree$

a)

$\sqrt{3}$

b)

$-\sqrt{3}$

c)

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

d)

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

10.

$On\ the\ unit\ circle,\ \theta\ is\ the......$

a)

x value of the coordinate

b)

y value of the coordinate

c)

the slope of the line at that angle

d)

the angle measure

e)

a radian

11.

$\cos\ \left(-\frac{2\pi}{3}\right)$

a)

0

b)

$\frac{1}{2}$

c)

$-\frac{1}{2}$

d)

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

e)

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

12.

$\csc\ \left(-\frac{2\pi}{3}\right)$

a)

2

b)

-2

c)

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

d)

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

e)

undefined

13.

$\tan\ \left(135\degree\right)$

a)

1

b)

-1

c)

0

d)

Undefined

14.

Which trig function represents the slope of the line at that angle?

a)

$\sin\ \theta$

b)

$\cos\theta$

c)

$\tan\theta$

d)

$\csc\theta$

e)

$\cot\theta$

15.

$\cos\ 570\degree$

a)

0

b)

$\frac{1}{2}$

c)

$-\frac{1}{2}$

d)

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

e)

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

Gateway #1

Total questions: 15

Worksheet time: 8mins

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