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Please help Find the amplitude (A) and the period (P) of the following function : y=4 cos(4x) a. A=4, P=4pi b. A=4, P=2pi c. A=4, P=1/4pi d. A=4, P=1/2pi
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Find the amplitude (A) and the period (P) of the following function : y=4 cos(4x)
a. A=4, P=4pi
b. A=4, P=2pi
c. A=4, P=1/4pi
d. A=4, P=1/2pi

Please help Find the amplitude (A) and the period (P) of the following function : y-example-1
User Vitamin C
by
7.8k points

1 Answer

2 votes

Are you familiar with that?




------------
amp = 4


and


period=2 pi /4 = pi /2
Please help Find the amplitude (A) and the period (P) of the following function : y-example-1
User Wazelin
by
7.1k points
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