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lianna [129]
3 years ago
15

What is the volume of the sphere?

Mathematics
2 answers:
Eddi Din [679]3 years ago
7 0
V = 4/3 * pi * r^3
V= 4/3 3.14 * 3^3
V = 4/3 *3.14 * 27
27 * 3.14 = 84.78
V = 4/3 * 84.78 = <span>113.04
V = </span><span>113.04
hope this helps</span>
loris [4]3 years ago
4 0
113.04 I'm pretty sure sorry if late
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The linear function graphed below represents Brenda’s monthly cell phone bill based on the number of hours she uses. What is her
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Answer:

$12 per hour

Step-by-step explanation:

In order to find her hourly rate we have to find the amount of dollars billed per hour. To do this we can use this expression: \frac{y2 - y1}{x2 - x1}

Let's use the points (1, 27) and (2, 39) in the expression:

\frac{39 - 27}{2 -1}

Now let's simplify the expression:

39 - 27 = 12

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The expression simplifies to 12/1, or 12. This means that Brenda is billed $12 every hour she uses her phone.

I hope this helps :)

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3 years ago
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2 years ago
Which is a correct statement about the description “two less than the quotient of a number cubed and sixteen, increased by eight
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Answer:

The correct expression is \frac{n^{3}}{16}-2+8

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Step-by-step explanation:

Let

x------> a number

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3 years ago
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