1. find the phase shift of the function y = 5cos(2x + pi/2).
2. which of the following f...
Mathematics, 21.11.2019 08:31 unkown77
1. find the phase shift of the function y = 5cos(2x + pi/2).
2. which of the following functions has a maximum y value of 4?
y = 4cosx
y = cos4x
y = cosx + 4
y = cos(x + 4)
Answers: 1
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