Aball is thrown in the air from a ledge. it's height in feet is represented by f(x)=-16(x2-7x-8) where x is the number of seconds since the ball has been thrown. the height of the ball is 0 feet when it hits the ground

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

Since we have computer algebra systems that can solve polynomial division problems for us, why is it necessary to learn how to do these things by hand?

Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. monthly temperatures: 63 degrees upper f comma 67 degrees upper f comma 71 degrees upper f comma 75 degrees upper f comma and 79 degrees upper fmonthly temperatures: 63° f, 67° f, 71° f, 75° f, and 79° f