The radius r of a circle is increasing at a rate of 5 centimeters per minute. (a) Find the rate of change of the area when r = 12 centimeters.
(b) Find the rate of change of the area when r = 32 centimeters.

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Could someone me with this question i’ve been stuck on it for 20 minutes

The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?