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Morgarella [4.7K]
3 years ago
7

I have to solve for H​

Mathematics
1 answer:
kiruha [24]3 years ago
5 0

Answer:

h = \frac{3v}{\pi r^{2} }

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

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A rectangular box is twice as long as it is wide. The height of the box is 3 feet less than the width. If the box is x feet wide
Xelga [282]
In order to get the volume of a rectangular box, the formula would be V = LxWxH.
So given that Length L = 2w
H = 3-w
W = x
Let x be the width, so it will look like this.
V = (2x)(x-3)(x)
Multiply these and we will get 2x^3-6x^2.
Therefore, the answer would be option D. Hope this answer helps. Let me know if you need more help next time.
8 0
4 years ago
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Answer the following questions.
Cloud [144]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
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Anybody know how to do this? I need help really bad and it’s due in the morning
Zanzabum

Answer:

1. corresponding angle

2. alternate exterior angle

4. alternate interior angle

5. vertical angle

6. consecutive interior angle

7. alternate exterior angle

8. alternate exterior angle (i’m not 100% sure)

9. alternate interior angle

10. supplementary angle (im not 100% sure abt this one either)

11. supplementary angle

hopefully this helps! so sorry if they’re incorrect!

8 0
2 years ago
The length of each side of a triangle is increased by 30%. By what percentage is the area increased?
patriot [66]

Answer:

When sides are doubled, the area of new triangle will always be 4 times the original, the change in area will be 3 times. Hence the % change will always be 300% irrespective of the type of triangle.

Step-by-step explanation:


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3 years ago
Which expressions are equivalent to 2^2/7⋅2^2/7? Select all that apply.
sladkih [1.3K]
The answer is E. 2^2/7 + 2/7
5 0
3 years ago
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