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12 Cards in this Set

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  • Back

Find the amplitude:



y = -2sin 3(x - 4) + 2

2

Find the frequency:



y = 2sin 3(x - 4) + 2

3

Find the period:



y = 2cos 3(x - 4) + 2

Find the horizontal phase shift:



y = 2cos 3(x - 4) + 2

4 units to the right

Find the vertical shift:



y = 2cos 3(x - 4) + 2

2 units up

Formula for the period

Definition of period

How long it takes for the graph to complete one cycle.

Definition of frequency

How many times the cycle repeats between 0 and 2pi.

Find the range:



y =3 - 2cos 3(x - 4)

[1,5]

If the period of a sine graph is the 30 what is the frequency?

is the period of a cosine graph, what is the frequency?

is the period of a cosine graph, what is the frequency?

Find the range:



y =5 + cos 3(x - 4)

[4,6]