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Mashcka [7]
3 years ago
5

e media center at josh school has a computer area. the first four rows have have six computers. the fifth row has four computers

. how many computers are there in all
Mathematics
1 answer:
pishuonlain [190]3 years ago
5 0
4 x 6 is 24

24 + 4 is 28


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A spherical cantaloupe is cut in half. The visible cross-section has an area of 5252 in2. The volume of the cantaloupe is _____
artcher [175]

Answer:

V = 286319.465 cm3

Step-by-step explanation:

First, you have to find the radius to be able to find the volume of a sphere.

The equation for the area of a circle is pi r^2 so you have to so some algebra.

5252 = pi r ^2

5252/pi = r^2

1671.76352 = r^2

sqrt(1671.76352) = r

r = 40.8872048

then you do the equation for the volume of a circle which is 4/3 pi r^3

4/3 pi (40.8872048)^3

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6 0
2 years ago
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Shkiper50 [21]

9514 1404 393

Answer:

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Step-by-step explanation:

Arc BC is twice the measure of inscribed angle BAC, so is ...

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4 0
3 years ago
Given: Isosceles TriangleDEF. The measure of vertex Angle D is four times the measure of each base angle E and F.
777dan777 [17]

Answer:

D = 120° , E = 30° , F = 30°

Step-by-step explanation:

Let D = 4x

Let E&F = x

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(Correct me if i am wrong)

4 0
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Answer:

9

Step-by-step explanation:

4x9=36

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7x9=63

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5 0
2 years ago
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natima [27]

Answer:

the last one -) -7

Step-by-step explanation:

if this help you please give me a crown please

6 0
2 years ago
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