what is the amplitude of the function below?\n1\n2\nπ\n2π

Answer:

2

Explanation:

Step1: Recall amplitude definition

Amplitude is half - distance between max and min.

Step2: Identify max and min values

Max value of the function is 2, min is - 2.

Step3: Calculate the amplitude

$A=\frac{|2 - (-2)|}{2}=\frac{4}{2}=2$