The frequency of the sinusoidal graph is 3 Hz.
<h3>What is frequency of sinusoidal graph?</h3>
The frequency of a sinusoidal graph is the number of complete waves for every 2π units.
The frequency of the sinusoidal graph is determined by counting the number of complete waves from
to
units.
From a sketch of the graph;


Thus, the frequency of the sinusoidal graph is 3 Hz.
Learn more about frequency of sinusoidal graphs here: brainly.com/question/12075992
When you proof read look for the punctuation, spelling, and capitalization mistakes.
Answer:
Communication is the first step.
Explanation:
Answer:
Newsletter
Explanation:
Newsletters are updates to things happening at the company that current or existing clients may need to know