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joja [24]
3 years ago
8

F a tennis ball has a diameter of 10, What is the volume of the tennis ball?

Mathematics
1 answer:
storchak [24]3 years ago
3 0

Answer:

294.375 or 294.38

Step-by-step explanation:

Volume of a circle: \frac{3}{4}πr³

If the diameter of a circle is 10, the radius is 5 .

5³ = 125

125 x 3.14 = 392.5

392.5 x \frac{3}{4} = 294.375 or 294.38

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Find the slope of the line. x=3 write answer in simplest form.
Ymorist [56]
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check the picture below.

8 0
3 years ago
The Gator Girls is a soccer team. The possible number of goals the Gator Girls will score in a game and their probabilities are
solniwko [45]

Answer:

the answer is .47

Step-by-step explanation:

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3 0
3 years ago
Is the sequence geometric?<br>common ratio<br>6, 12, 24, 48,...​
ira [324]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Which equations represent the line that is parallel to 3x – 4y = 7 and passes through the point (-4,-2)? Select two
seropon [69]

Answer:

4y = 3x + 4

3x-4y = -4 is correct

Step-by-step explanation:

This is what we do.

We first express the first equation in the form;

y = mx + c

where m represents the slope of the line

Thus we have;

4y = 3x -7

divide through by 4

y = 3/4x -7/4

Thus the slope here is the coefficient of x which is 3/4

Now, since the lines are parallel, it means that their slopes are equal

So the slope of the other line too is 3/4

We now use the point slope form to find the equation of this other line

Mathematically, that would be;

y-y1 = m(x-x1)

where (x1,y1) = (-4,-2)

Substituting this into the point slope equation, we have;

y-(-2) = 3/4(x-(-4))

y + 2 = 3/4(x + 4)

Cross multiply

4y + 8 = 3x + 12

4y = 3x + 12-8

4y = 3x + 4

5 0
4 years ago
For 25 points:<br> x + 5 = 10<br> 2x + ? = 20<br> Answer for "?"
Phoenix [80]

Answer:

x= 5

?=10

Step-by-step explanation:

Mark me Brainliest Pls

8 0
3 years ago
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