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Wittaler [7]
3 years ago
14

What is the volume of a cone with a radius of 4cm and a height of 5cm?

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
4 0

Answer: 83.78 cm^3

pi times the radius squared times the height divided by 3,  when you know the diameter, you simply divide by two to find the radius, which you then plug into the formula.

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Rolling two die, how many ways can a five show up on at least one die
IRINA_888 [86]
Total possibilities would be: 

(1,1)(1,2)(1,3)(1,4)(1,5)(1,6)
(2,1)(2,2)(2,3)(2,4)(2,5)(2,6)
(3,1)(3,2)(3,3)(3,4)(3,5)(3,6)
(4,1)(4,2)(4,3)(4,4)(4,5)(4,6)
(5,1)(5,2)(5,3)(5,4)(5,5)(5,6)
(6,1)(6,2)(6,3)(6,4)(6,5)(6,6)

You want 5 on at-least one, so mark 5th column & 5th raw.
There are 6 in both lines with 1 common = (5,5)

In short, Your Answer would be 11

Hope this helps!
3 0
3 years ago
The graph of f(t) = 3.2 shows the value of a rare coin in year t. What is the
Rainbow [258]

Answer:

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3 years ago
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podryga [215]

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the first answer

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Step-by-step explanation:

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