How to solve for A-C?

A) g(x) ⇒ g(1) is equal to -1 by the graph

C) is equal to  x(g(1))   so, when  g(x)=1 ⇒x =3  

Step-by-step explanation:

4 & 3

step-by-step explanation:

factor of 108=2×2×3×3×3=2×2×3^3=the number is 4 because 2 only occurs 2 times and 2×2=4 and factor of 2187=3^3×3^3×3=the number is 3 because 3 onlyvoccur 1 time.