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8_murik_8 [283]

3 years ago

7

What is the volume of a cone with the given dimensions?

2 answers:

yuradex [85]3 years ago

8 0

B. 102.57 cu. cm is the answer Solution: V=πr^2h The diameter is 14. To find the radius you divide the radius by 2 which is equal to 7. [Radius is 2 times diameter] V= 3.14×7×7×2 V= 102.57

Ivan3 years ago

4 0

Hey there,

Your correct answer to this question above would be <span>102.57 cu. cm

The FORMULA FOR THE CONE IS : Pi * r^2 * height/3
Plug in the numbers : 3.14 *7^2 * 2/3 = 102.57

And that would be your answer.

~Jurgen

</span>

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Karolina [17]

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2 years ago

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julia-pushkina [17]

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3 years ago

Write the equation of the line shown in point-slope form. (2,1) (3,8)

Ulleksa [173]

<u>Answer:</u>

The line equation that passes through the given points is 7x – y = 13

<u>Explanation:</u>

Given:

Two points are A(2, 1) and B(3, 8).

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The line equation that passes through the given two points.

Solution:

We know that, general equation of a line passing through two points (x1, y1), (x2, y2) in point slope form is given by

$\frac{(y- y1)}{(x-x_1)}= \frac{((y_2- y_1)}{(x_2- x_1 )}$

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here, in our problem x1 = 3, y1 = 8, x2 = 2 and y2 = 1.

Now substitute the values in (1)

$(y-8) = \frac{(1 - 8)}{(2 - 3)}\times(x- 3)$

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3 years ago

Brainliest to the correct answer, but answer ASAP

klemol [59]

the answer is 153.86 ft squared

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= area = pi x radius squared

= the radius is 7 feet, square that to get 49

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6 0

2 years ago

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