Find the Phase Shift of a Sine or Cosine Function

Practice Questions

Pre-Calculus › Find the Phase Shift of a Sine or Cosine Function

Questions

7

1

Which equation would produce this sine graph?

Phase shift 2

2

Write the equation for a sine graph with a maximum at $\left(\frac{ \pi }{8}, 3\right)$ and a minimum at $\left(\frac{ 9 \pi }{8 } , -1 \right)$ .

3

Write the equation for a cosine graph with a maximum at $\left( \frac{ \pi }{3} , 3 \right)$ and a minimum at $\left(\frac{ 4 \pi }{3} , -3 \right)$ .

4

Which equation would produce this graph?

Phase shift 1

5

Write the equation for a sine function with a maximum at $\left(\frac{ 7 \pi }{10} , 7 \right)$ and a minimum at $\left(\frac{ 17 \pi }{10 } , 1\right)$ .

6

Please choose the best answer from the following choices.

Describe the phase shift of the following function:

$y=sin(x+\pi )$

7

Find the phase shift of .

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