The answer is x = 2 and y = 17
Answer:
18π
Step-by-step explanation:
Lateral Surface Area = 2πrh
Plug in the numbers into the equation.
but leave the pi
Answer:
a) as the time increases by one year the hight of the tree is increasing by 15
b)
h=90+(t*15)
Answer:
80 I believe
Step-by-step explanation:
