If an = n(an - 1) + 5 and a1 = 4, what is the value of a5?

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?

Maria solved an equation as shown below. what is the solution to maria’s equation?

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two