Answer:27 divided by 3 to get 9 or add 3 repetitively to get 27 or 3x=27
Step-by-step explanation:
Linear functions are usually of degree 1. They are a straight line. y=mx+b
Answer:
Answer would be x=1.
Step-by-step explanation:
First you need the formula for SA of a cylinder: SA = 2(πr^2) + 2πr*h
(area of the top and bottom circles plus the side)
Then plug your values into the equation and rearrange to make h the subject:
1470.3 = 2π13^2 + 2π*13*h
26πh = 1470.3 - 338π
h = (1470.3 - 338π)/26π
=5.00042...
so h is approximately 5 units :)
