For this case we have that by definition of multiplication of powers of the same base, the same base is placed and the exponents are added:

So, we can rewrite the given expression as:

So, if
:

Equality is met!
Answer:

Its an Integer. Integers include negative numbers, zero and positive numbers :)
Answer:
S = 
Step-by-step explanation:

Answer:
h=12 A=144 sq. cm.
Step-by-step explanation:
pythagoream therom:
9^2+h^2=15^2
81+h^2=225
h^2=225-81
h^2=144
Sq. rt h^2=sq. rt 144
h=12cm
1/2(b1+b2)h
1/2(5+19)12
1/2(24)12
1/2(288)
a=144
Answer:
Center: (−4,6) Radius: 5
Step-by-step explanation: