Answer:
167.55
Step-by-step explanation:
so it varies jointly so
A-area if cylinder
so
so
where k is the constant
so apply the first set of values to get k=2/3
then substitute the k with the second set of values
The answer is -s^1000+s^22+s^220+1.
scale factor=shadow: real figure
s.f=4:6
=2:3
applying the same to the pole
let x be the real height of the pole.
2:3=20/x
3×20=2x
60=2x
60/2=2x/2
x=30feet
Answer:
x< 5/4
Step-by-step explanation: