Estimate the product of 648 divided by 72

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.

What is the missing value in the proportion 4/5 = x/30