SAT Math Practice Question #35004 - SATify | SATify
#35004
applications
polynomials
functions
hard
90 sec
The height h, in meters, of a stone thrown upwards from a cliff is given by h(t)=−5t2+20t+25, where t is the time in seconds. What is the maximum height, in meters, that the stone reaches above the ground?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
