Question

Y=3 sin 2 theta? I have to identify the amplitude and the period of each function Need help I do not understand

Answer 1

The amplitude is 3 and the period is `pi`

Explanation:

The function can be represented as `y=asinb(x)+d`

a represents the amplitude of the graph
b can be used to calculate the period by using the formula `(2pi)/b`

graph{y=3sin(2x) [-7.114, 10.666, -4.195, 4.695]}