Free Printable PC_Trig Graphing

1.

Sine or Cosine?

a)

$y=\sin x$

b)

$y=\cos x$

2.

Sine or Cosine?

a)

$y=\sin x$

b)

$y=\cos x$

3.

What is the amplitude of the equation shown?

a)

2

b)

0

c)

4

d)

π

4.

What is the amplitude of y = 3 cos 2x?

a)

3

b)

2

c)

0

d)

$\pi$

5.

What is the amplitude of the graph shown?

a)

3

b)

$2\pi$

c)

-2

d)

1

6.

What is the amplitude of the graph shown?

a)

-1

b)

3

c)

1

d)

2

7.

What is the midline of the equation shown?

a)

2

b)

0

c)

4

d)

π

8.

What is the midline of the graph shown?

a)

3

b)

$2\pi$

c)

cosine

d)

1

9.

What is the midline of the graph shown?

a)

2

b)

0

c)

-2

d)

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

10.

What is the midline of the graph shown?

a)

-1

b)

3

c)

1

d)

2

11.

What is the period of the equation shown?

a)

2π

b)

4π

c)

π / 2

d)

π

12.

What is the period of y = 3 cos 2x?

a)

2

b)

$4\pi$

c)

$2\pi$

d)

$\pi$

13.

$y=-3\sin\left(\frac{x}{3}\right)+1$ What is the period for the equation

a)

$2\pi$

b)

$6\pi$

c)

$3\pi$

d)

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

14.

Which trig function is shown in the graph?

a)

$f\left(x\right)=2\sin x$

b)

$f\left(x\right)=\cos2x$

c)

$f\left(x\right)=2\cos x$

d)

$f\left(x\right)=\sin2x$

15.

What is the equation of the graph shown?

a)

$y=-\sin x-1$

b)

$y=-\sin\left(\frac{x}{2}\right)-1$

c)

$y=-2\sin\left(2x\right)+1$

d)

$y=\sin\left(\frac{x}{2}\right)+1$

16.

What is the equation of the graph shown?

a)

$y=4\cos\left(\frac{x}{2}\right)-6$

b)

$y=4\cos\left(\frac{x}{2}\right)-2$

c)

$y=-2\cos\left(\frac{x}{4}\right)-2$

d)

$y=4\cos\left(\frac{x}{4}\right)+2$

17.

Which equation is represented by the graph shown below?

a)

$y=\frac{1}{2}\cos2x$

b)

$y=\cos x$

c)

$y=\frac{1}{2}\cos x$

d)

$y=2\cos\frac{1}{2}x$

18.

What is the equation of the function?

a)

$y=4\cos\left(x-2\right)$

b)

$y=4\sin x-2$

c)

$y=\cos x-2$

d)

$y=4\cos x-2$

PC_Trig Graphing

Total questions: 18

Worksheet time: 54mins

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