Since their were no numbers to the questions i had to write it by the problem
Circle with 9 feet question
C=2(pi)r or C=(pi)d
Circular table question
A=(pi)r^2
Interest question
I=Prt
Volume of a rectangular prism
V=Bh
Triangular pyramid
V=1/3Bh
Answer:
<u>12 feet</u>
Step-by-step explanation:
<u>Finding the missing side</u>
- (?)² + (35)² = (37)²
- ?² + 1225 = 1369
- ?² = 144
- ? = √144
- ? = <u>12 feet</u>
Answer:
11,968
Step-by-step explanation:
I'm not sure, but I think its 11,968
Letting

, we get

and

, so we can parameterize the intersection by

where

.
Image attached.
1.07142857143this is the answer i'm sure