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3 years ago

Please help I am desperate

Mathematics

1 answer:

Phoenix [80]3 years ago

5 0

Answer:

see below

Step-by-step explanation:

72pi cubic inches

1/3 pi r ^2 * h = 72 pi

1/3 r^2 h = 72

You can theoretically find infinite answers to this and get enough points for the semester where you don't have to do work anymore. I will list a couple more possible answers below

r = radius, h = height

r = 2, h = 54

r = 3, h = 24

r = 4, h = 27/2

r = √(1/pi), h = 72pi

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X1-y1
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the answer would be -0.2

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3 years ago

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svlad2 [7]

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Alex17521 [72]

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3 years ago

Its

damaskus [11]

Answer:

$P(Green\ and\ Green) = \frac{25}{144}$

Step-by-step explanation:

Given

$Green=5$

$Blue = 7$

Required

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This is calculated as:

$P(Green\ and\ Green) = P(Green) * P(Green)$

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$P(Green\ and\ Green) = \frac{Green}{Total} * \frac{Green}{Total}$

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3 years ago

Which is the best interpretation of the solution set for the compound inequality?

saw5 [17]

For this case we must find the solution set of the given inequalities:

Inequality 1:

$3 (2x + 1)> 21$

Applying distributive property on the left side of inequality:

$6x + 3> 21$

Subtracting 3 from both sides of the inequality:

$6x> 21-3\\6x> 18$

Dividing by 6 on both sides of the inequality:

$x> \frac {18} {6}\\x> 3$

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The solution set is given by the union of the two solutions, that is, all real numbers.

Answer:

All real numbers

8 0

3 years ago