math help 1 question

The mid-value is 62.

 

The amplitude is the y-distance from the mid-value to the maximum value (which is also the y-distance from the mid-value to the minimum value).  Can you find this?

 

The period is the x-distance from the first occurrence of the mid-value to the next occurrence of the mid-value. Can you find this?

 

The vertical shift is the mid-value.