# Wave Motion

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Y = 2/3 sin(x+pi/2)

Amplitude is this right 2/3

Period is this right 2pi

Vertical translation this right pi2/(2/3)= 3pi upward

Phase shift this right 2pi to the left

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#### Solution Preview

Please see attached file.

For a wave equation of the type

a. the amplitude is |A|;

b. the period is ;

c. the ...

#### Solution Summary

An amplitude, period, vertical translation and phases are calculated for a function.

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