2. Functions
Sinusoidal Functions — Quiz
Test your understanding of sinusoidal functions with 5 practice questions.
Practice Questions
Question 1
What is the amplitude of the function $y=3\sin(x)$?
Question 2
What is the period of the function $y=\cos(2x)$?
Question 3
Which description best matches the midline of the sinusoidal function $y=2\sin(x)-5$?
Question 4
Which function is a vertical stretch of $y=\sin(x)$ by a factor of $4$?
Question 5
What is the maximum value of the function $y=1-2\cos(x)$?