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svlad2 [7]
3 years ago
11

What is the volume of a cone with a radius of 18 cm and a height of 10 cm? Use 3.14 for pi. Round your answer to the nearest ten

th. (4 points) 3275.4 cm3 3540.8 cm3 4000.2 cm3 3391.2 cm3 Previous Next
Mathematics
2 answers:
GREYUIT [131]3 years ago
7 0
I hope this helps you




Volume of Cone = 1/3.pi.r^2.h



Volume=1/3.3,14.18^2.10


Volume=10173,6/3


Volume=3391,2
Marysya12 [62]3 years ago
4 0

Answer: 3391.2\text{ cm}^3

Step-by-step explanation:

The volume of cone is given by :-

V=\dfrac{1}{3}\pi r^2 h, where r is radius and h is height of the cone.

Given: Radius = 18 cm

Height : 10 cm

Then , the volume of the cone will be :-

V=\dfrac{1}{3}(3.14) (18)^2 (10)=3391.2\text{ cm}^3

Hence, the volume of the cone = 3391.2\text{ cm}^3

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Answer:

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Now we can calculate the determination coeffcient:

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Step-by-step explanation:

For this case we need to calculate the slope with the following formula:

m=\frac{S_{xy}}{S_{xx}}

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\bar y= \frac{\sum y_i}{n}

And we can find the intercept using this:

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r^2 = (-0.66)^2 = 0.4356

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8 0
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Answer:

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T+2+T=14

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