The slope of (1, 5), (–3, 0) and (–2, 4), (3, 0)

Roger and natalie travel in similar cars. roger's car drives the two miles to school in 7.5 minutes. natalie drives the same distance in the opposite direction but in only 6.5 minutes. what is true of their velocities?

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?