A=Area
A=3.14 x 10²=20
A=3.14 x 20 = 62.8
A=62.8
The answer is 4! If you plug in the 1 for x in f(x), that gives you 8. Then you plug in f(x) into g(x), you get 4!
It depends on if the problem is multiplication or division, you do the base and add the exponents usually
Answer:
4x-1
Step-by-step explanation: because you have like terms you do 6-2=4x-1
Answer:
22
Step-by-step explanation: