Two numbers have a sum of 9 when added together.
1 answer:
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Given:
For cylinder P: radius = 4.25 in. and height = 14 in.
For cylinder Q: radius = 7 in. and height = 8.5 in.
To find:
The volume of each cylinder.
Solution:
Volume of a cylinder is
where, r is radius and h is height. Use 3.14 for .
Using the above formula, the volume of cylinder P is
Using the above formula, the volume of cylinder Q is
Therefore, the volume of cylinder P is 794.03 sq. in. and volume of cylinder Q is 1307 sq. in.
Answer:
B. False
Step-by-step explanation:
Given
Required
Is the distance between them
Given that there are two points, the distance between them is calculated using
Distance =
In this case;
Substitute these in the given formula
Distance =
Comparing this with the given formula, both are not the same;
Hence, the formula is false and the correct formula is of the form