what is the frequency of the function in the graph? express your answer in terms of $pi$. enter your answer…
what is the frequency of the function in the graph? express your answer in terms of $pi$. enter your answer in the box. frequency:
Answer
Explanation:
Step1: Identify the period
The period $T$ is the distance between two consecutive peaks or troughs. From the graph, the period $T=\frac{2\pi}{3}$.
Step2: Use the frequency - period formula
The formula for frequency $f$ in terms of period is $f = \frac{1}{T}$. Substituting $T=\frac{2\pi}{3}$ into the formula, we get $f=\frac{3}{2\pi}$.
Answer:
$\frac{3}{2\pi}$