<em>If the radius of a sphere is doubled, the surface area becomes four times the original surface area.</em>
Answer:
The answer is A and D. I just got the the same question on edge 2020
Answer:
I believe that the area of the green square is 9ft²
F-1:
y=x+9
y-9=x
x-9=f-1
f-1(14)=14-9=5 f-1(5)=5-9=-4 f-1(-5)=-5-9=-14 f-1(25)=25-9=16
f(14)=14+9=24 f(5)=5+9=14 f(-5)=9-5=4 f(25)=25+9=34
Answer:
A
Step-by-step explanation: i am in math 8
lol
