SAT Math Practice Question #38734 - SATify | SATify
#38734
quadratic equations
functions
hard
90 sec
The function q is defined by q(x)=(x+12)(m−x), where m is a constant. In the xy-plane, the graph of y=q(x) has its vertex at x=−2. What is the value of q(0)?
• 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.
