Mathematics, 11.02.2021 05:00 ofcitsnijah
Consider the function f(x)=cos(0.9x).
How much does xx have to increase by for 0.9x to increase by 2π?
What is the period of f?
Consider the function g(x)=sin(5πx).
How much does xx have to increase by for 5πx to increase by 2π?
What is the period of g?
Answers: 3
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Consider the function f(x)=cos(0.9x).
How much does xx have to increase by for 0.9x to increase by ...
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