Answer:
y
=
3
(
x
+
2
)
2
−
4
Step-by-step explanation:
Answer:
It is -1 with 1/2.
Step-by-step explanation:
A 30% The answer is A because if you multiply 50 by .60 % your answer will be 30.
Answer:
The surface area of the cylinder is of 131.947 square meters.
Step-by-step explanation:
Surface area of a cylinder:
The surface area of a cylinder of height h and radius r is given by the following equation:

What is the surface area of the cylinder with a height of 3 m and radius of 4 m?
.
So

Height and radius are in meters, so the surface area will be in square meters.
The surface area of the cylinder is of 131.947 square meters.