# How do you find the amplitude and period of a function #y = sin (4x)#?

##### 1 Answer

May 11, 2016

Amplitude = 1 and period =

#### Explanation:

The amplitude and period of y = a sin (bx + c ) are a and

Here, a = 1 and b = 4.

This sine wave oscillates between the crests at y = 1 and the lowest points at