The lateral area of a right cylinder which has a base diameter of 12 cm and a height of 8 cm is?
Answers
Answer:
or
Step-by-step explanation:
The lateral area of a cylinder is calculated by the following formula
Where r is the radius of the right cylinder and h is the height
In this case we know that the diameter d of the cylinder is
Therefore the lateral area is:
Answer:
The lateral area of a right cylinder = 96π cm²
Step-by-step explanation:
Points to remember
The lateral area of a right cylinder = 2πrh
Where r - Radius of cone and
h - Height of cone
To find the lateral surface area
Here diameter d = 12 cm
then radius r = d/2 = 12/2 = 6 cm
And h = 8 cm
Lateral surface area = 2πrh
= 2 * π *6 * 8 = 96π cm²
Therefore the lateral area of a right cylinder = 96π cm²
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Answers
GoodLuck...
Answers
Answer:
81
Step-by-step explanation:
(30)(34)
=1(34)
=(1)(81)
=81
Answers
Answer:
5( 2j+j+3)
15j + 15
Step-by-step explanation:
5( 2j + 3 + j)
Combine like terms
5( 2j+j+3)
5( 3j + 3 )
Distribute
5*3j + 5* 3
15j + 15
Answer:
15j + 15, or 15(1 + j).
Step-by-step explanation:
We must do the work inside the parentheses first. We get 5( 2j + j + 3), or
5(3j + 3), and then 15j + 15, or 15(1 + j).
Answers
Answer:
d = 90 (t) rule for function and travel d = 1250 feet .
Step-by-step explanation:
Given : A cheetah travels at a rate of 90 feet per second.The distance d traveled by the cheetah is a function of seconds traveled t.
To find : Write a rule for the function.How far will the cheetah travel in 25 seconds.
Solution : Cheetah travel in one second = 90 feet.
Function would be : d = 90 (t).
For t = 25 second then ,
d = 90 ( 25 ).
d = 2250 feet .
Therefore, d = 90 (t) rule for function and travel d = 2250 feet .
The equation would be d=90t because the input is 25 for t and multiply to get 2250 feet per second.
Answers
Answers
694
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100
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594