SAT Math Practice Question #15567 - SATify | SATify
#15567
functions
exponential
medium
95 sec
The exponential function m is defined by m(x)=10⋅cx, where c is a positive constant. If m(3)=640, what is the value of m(2)?
• 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.
