If ℎ() = 32 + 2– 1, find ℎ(−1)

What is the solution of sqrt x+2-15=-3

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212