Answer:
39.60
Step-by-step explanation:
4.95 times 8
Answer:
C. 81π cm³
Step-by-step explanation:
The volume of the cylinder is found using the volume formula:
V = πr²h
where r is the radius and h is the height.
__
<h3>application</h3>
For the cylinder shown, the radius is r = 3 cm, and the height is h = 9 cm. Then the volume is ...
V = πr²h = π(3 cm)²(9 cm) = 81π cm³ . . . . matches choice C
Answer:
hahahahahahahahahahahahahahahahahahahahahahahahahahha is
Step-by-step explanation:
Answer:
f(x) + g(x) = 
f(x) - g(x) = 
g(x) - f(x) = 
Step-by-step explanation:
Case 1:
f(x) + g(x)
= 
=
=
Case 2:
f(x) - g(x)
= 
= 
=
Case3:
g(x) - f(x)
= 
= 
=
We know that : 1 kg = 2.2 pounds.
x = 2.81 * 2.2 = 6.182 pounds
s = 1.32 * 2.2 = 2.904 pounds.
Answer:
The mean increase: x = 6.182 pounds.
The standard deviation: s = 2.904 pounds.
