f(x) = 3^x
when f(x) = 9 then
9 = 3^x
3^2 = 3^x
2 = x
or
x = 2
Answer
A. 2
A) 2 because the equation is 3^x and what make 9 from 3, 3 x 3, or three squared.
Answer:
c 2:1
Step-by-step explanation:
8/4=2
4/4=1
8:4 simplified is 2:1
5.7 units
By geometric mean property:
