Answer:
V=92.92
Step-by-step explanation:
V=πr2h
3=π·3.142·9
3≈92.92454
Answer:A)Y =k x
Y =5x
B.Y=60
Step-by-step explanation:
Given that Y is directly proportional to x
mathematically , it Is represented as
Y ∝ x
Introducing the constant of proportionality, k. we have that
Y =k x
Now when y=30, x=6, k becomes
30=k 6
k=30/6=5
we now have the equation connecting them as
Y =5x
B) Now when x=12, y becomes
Y =5x
Y =5 X 12
Y=60
Answer:
Step-by-step explanation:volume of cylinder =π r²h
= 3.14 × 17×17×16
= 14519.31 inches square .
You just write the sum of the numbers as their Greatest Common Factor
M= -2 , hope this help you <3
