SAT Math Practice Question #35459 - SATify | SATify
#35459
graphs
polynomials
functions
hard
90 sec
A quadratic function is defined by f(x)=ax2−24x+10. If the graph of f(x) has its minimum value at x=4, what is the value of a?
• 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.
