Answer
a. The volume is multiplied by 4
b. The volume is doubled
Explanation
a. The volume of a cone with radius r and height h is 
. If the radius is doubled, the new volume will be 
, which is equal to 
. This means that the volume is multiplied by 4.
b. The volume of a cone with radius r and height h is . If the height is doubled, the new volume will be 
, which is equal to 
. This means that the volume is multiplied by 2.
Answer:
5 inches
Step-by-step explanation:
Area of the cake:
- 1 slice = 13 in²
- 6 slices = 13 in² * 6 = 78 in²
Area circle: πr²
Solve for r:
-Chetan K
The simplest form of 19/12 is 1 and 7/12 if you want a mixed number otherwise 19/12 is as low as it will go as 19 is a prime number meaning it can only be divided by itself and 1
Should be no lmk if it’s not
C(h)=175+5h
C(h) is in dollars and h is in hours.
