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Setler79 [48]
2 years ago
9

The formula for the volume, V, of a cone having the radius, r, and the height, h, is shown below.

Mathematics
1 answer:
m_a_m_a [10]2 years ago
8 0

The formula for calculating the height is h = 3V/πr²

<h3>Subject of the formula</h3>

The formula given is the formula for calculating the volume of a cone

V = 1/3πr²h

where

h is the height

r is the radius

Make h the subject of the formula

Cross multiply

3V = πr²h

Divide both sides by πr²

3V/πr² = πr²h/πr²

h = 3V/πr²

Hence the formula for calculating the height is h = 3V/πr²

Learn more on subject of formula here: brainly.com/question/657646
#SPJ1

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The Answer is 180 words

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Which of the following illustrates how to find the difference of 4h^5k and -7hk^5
MrRa [10]

Answer:

Not possible

Step-by-step explanation:

Which of the following illustrates how to find the difference of 4h^5k and -7hk^5

Takig the difference

4h^5k - (-7hk^5)

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Collect the like terms

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Hence the difference is not possible

7 0
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Which graph shows that Cindy reads about of the time while riding in the car?
GarryVolchara [31]

Answer:

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Step-by-step explanation:

It shows the denominator of 3/4

8 0
4 years ago
If vertex U is located at (-4, 5) and vertex V is located at (-6, 2), then vertex U′ is located at
elixir [45]

The vertex U' is located at (-4, -5)

<h3>How to determine the location of U'?</h3>

The vertices are given as:

U = (-4, 5)

V = (-6, 2)

The rule of transformation is given as:

Reflection across the x-axis

This is represented as:

(x, y) => (x, -y)

So, we have:

U' = (-4, -5)

Hence, the vertex U' is located at (-4, -5)

Read more about transformation at:

brainly.com/question/11707700

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<u>Complete question</u>

Quadrilateral UVWX is reflected over the x-axis to form quadrilateral U′V′W′X′. If vertex U is located at (-4, 5) and vertex V is located at (-6, 2), then vertex U′ is located at

7 0
2 years ago
I’ll mark you as brainliest
Lapatulllka [165]

Step-by-step explanation:

1) -5n+10n

= 5n

2) -x-9+2x-10

= 2x-x-9-10

= x-19

3) -5(x-10)-x

= -5x+50-x

= -6x+50

4) 9-5(1-7x)

= 9-5+35x

= 35x+4

5) y^2-x

= 3^2-2

= 9-2

= 7

Do the remain questions by yourself, you can do it!

8 0
3 years ago
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