SAT Math Practice Question #38904 - SATify | SATify
#38904
equations
quadratic equations
medium
60 sec
Calculator OK
The graph of the quadratic function y=−x2+8x+p is tangent to the x-axis. What is the value of p?
• 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.