Answer:
It would be the square root of 16
Step-by-step explanation:
Hope this helps... LOL
Answer is 32k^5
Work: 32k^2+3
The radius is 7 if the diam. is 14. We can find the surface area (without top or bottom areas) by finding the circumference of the base and then multiplying it by the height:
C=pi*d = pi(14); height = 9. Then the surface area of the side(s) is 14(pi)(9).
If you wish to include the areas of the top and bottom of the cylinder, add
2(pi)r^2 = 2(pi)(7)^2.
Multiply 2^(-5) by 2^6. The correct result is 2^1, or just 2 (inches).
