Question

How do you find the amplitude and period of `y=1/4sin2pix`?

Answer 1

Amplitude = `1/4`
Period (T) = `1`

Explanation:

`y=1/4sin2pix` is in the general form `y=asinbx`
Where:
a = amplitude
b = used to find period (T)

Therefore,
amplitude = `1/4`
period (T) = `(2pi)/n = (2pi)/(2pi) = 1`