Find the gretest and smallest prime numbers between 30 and 80?

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Aman steps out of a plane at a height of 4,000m above the ground falls 2,000m very quickly and then opens his parachute and slowly falls the remaining 2000m to the ground what height above the ground would be the best choice for a reference point

The measure of angle 0 is 600 degrees