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Author Question: The only difference between the sine and cosine functions is that the cosine function is offset: (Read 86 times)

DyllonKazuo

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Question 1

What is the amplitude of y = (1/6) cos(2x)?


6


2


1/6


1/2



Question 2

The only difference between the sine and cosine functions is that the cosine function is offset:


to the right by 90°.


to the left by 90°.


up by 1 unit.


down by one unit.



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Marked as best answer by DyllonKazuo on Oct 14, 2019

jliusyl

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jliusyl

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