Hello!
The volume of a cylinder can be found by using the formula, V = πr²h.
Given the radius, 7 units and the height, 4 units, we can substitute the given values into the formula and solve.
V = π(7)^2 · 4
V = 49 · 4π
V = 196π
Therefore, the answer is B, 196π units³.
Answer:
<h3>228π in²</h3>
Step-by-step explanation:
The formula of a Surface Area of a cylinder:
r - radius
H - height
We have H = 12 in na diameter 2r = 14 in → r = 7 in.
Substitute:
Answer: 6
Step-by-step explanation:
Lets re- write the numbers in growing order.
2,3,4,6,7,10,10
The number that stays exactly in the middle of the the sequence is the median.
Number 6 stays in the middle. So 6 is the median
Answer:
-19.8
Step-by-step explanation:
Answer:
Step-by-step explanation:
3x - 3y = -3
2x - 6y = 2
-6x + 6y = 6
2x - 6y = 2
-4x = 8
x = -2
-4 - 6y = 2
-6y = 6
y = -1
(-2, -1)