Quiz about Equations of Sine Graphs

Question 1

What is the equation of the following graph?

Accepted Answer

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

Answer

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

Answer

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

Answer

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

Question 2

What is the equation of the following graph?

Accepted Answer

$$y=4\sin2x$$

Answer

$$y=-4\sin2x$$

Answer

$$y=4\sin x$$

Answer

$$y=-4\sin x$$

Question 3

What is the equation of the following graph?

Accepted Answer

$$y=4\sin4x$$

Answer

$$y=-4\sin4x$$

Answer

$$y=4\sin2x$$

Answer

$$y=-4\sin2x$$

Question 4

What is the equation of the following graph?

Accepted Answer

$$y=2\sin4x$$

Answer

$$y=-2\sin4x$$

Answer

$$y=2\sin\left(\frac{1}{4}x\right)$$

Answer

$$y=-2\sin\left(\frac{1}{4}x\right)$$

Question 5

What is the equation of the following graph?

Accepted Answer

$$y=\frac{1}{2}\sin\left(\frac{1}{4}x\right)$$

Answer

$$y=-\frac{1}{2}\sin\left(\frac{1}{4}x\right)$$

Answer

$$y=\frac{1}{2}\sin4x$$

Answer

$$y=-\frac{1}{2}\sin4x$$

Question 6

What is the equation of the following graph?

Accepted Answer

$$y=3\cos x$$

Answer

$$y=3\sin x$$

Answer

$$y=-3\sin x$$

Answer

$$y=-3\cos x$$

Question 7

What is the equation of the following graph?

Accepted Answer

$$y=3\cos4x$$

Answer

$$y=-3\cos4x$$

Answer

$$y=3\cos2x$$

Answer

$$y=-3\cos2x$$

Question 8

What is the equation of the following graph?

Accepted Answer

$$y=\frac{1}{2}\cos\left(\frac{1}{4}x\right)$$

Answer

$$y=-\frac{1}{2}\cos\left(\frac{1}{4}x\right)$$

Answer

$$y=\frac{1}{2}\sin\left(\frac{1}{4}x\right)$$

Answer

$$y=-\frac{1}{2}\sin\left(\frac{1}{4}x\right)$$

Question 9

Question 9.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Question 10

Question 10.

Accepted Answer

C

Answer

A

Answer

B

Answer

D

Question 11

Question 11.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 12

Question 12.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 13

Question 13.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 14

Question 14.

Accepted Answer

D

Answer

A

Answer

B

Answer

C

Question 15

Question 15.

Accepted Answer

A

Answer

B

Answer

C

Answer

D

Question 16

Question 16.

Accepted Answer

B

Answer

A

Answer

C

Answer

D

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics