Consider the function y = cos(x). Which change would increase the period by a factor of 3? Multiply cos(x) by One-third Multiply cos(x) by 3. Multiply x by One-third Multiply x by 3.

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Answer:

C on edg

Step-by-step explanation:

multiply x by (1/3)

The function is written as y = cos (x/3). Multiply x by One-third. Then the correct option is C.

What is a cosine Function?

It is a function that repeats itself in a particular time interval.

The equation is given as

y = A cos (ωx)

Where A is the amplitude, ω is the frequency.

Consider the function y = cos(x).

If A increases, then the amplitude increase. And if A decreases, then the amplitude decreases.

If ω increases, then the period decrease. And if ω decreases, then the period increases.

The function is written as y = cos (x/3).

Multiply x by One-third.

Then the correct option is C.

More about the cosine function link is given below.

https://brainly.com/question/3876065

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