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2 years ago

What is the volume of the sphere? Round your answer to the nearest tenth.

Mathematics

1 answer:

pentagon [3]2 years ago

4 0

Answer:

2,144.7

Step-by-step explanation:

The formula for the volume of a sphere is V=4pi r^3/3. Lets apply this formula for your sphere. The radius is 8, so lets plug in 8 in our formula. 4pi 8^3/3. Now, lets solve. 4 times pi. What is pi? We usually think of pi as 3.14. 4x3.14 is 12.56. Now, lets do 8^3/3. 8 times 3 is 512, and divided by 3 is 170.67. Alright, now we have 12.56 times 170.67. That is 2144.7 rounded to the nearest tenth.

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xeze [42]

Answer:

Step-by-step explanation:

6 0

2 years ago

5p - 14 = 8 p + 4 No solution, Infinitely many solutions, 6 ,-6

DedPeter [7]

Answer:

-6

Step-by-step explanation:

5p - 14 = 8p + 4

Subtract 8p from both sides.

-3p - 14 = 4

Add 14 to both sides.

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Divide both sides by -3.

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Answer: -6

5 0

2 years ago

Solve for the variable -3x 4 > 5

Ierofanga [76]

-3x + 4 > 5
-3x > 5 - 4
-3x > 1
x < 1/-3
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7 0

2 years ago

Need help with this problem please

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I think she bought 23 feet

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2 years ago

Help if u do both I’ll mark Brainlynest

amm1812

Answer:

See step-by-step explanation

Step-by-step explanation:

16. C, <AOB = 20

The total angle (<AOC) is equal to the sum of the angles inside of it (<AOB and < BOC).

<AOC= <AOB + <BOC

47=<AOB+27

<AOB=20

17. 24

Area of a square = $s^{2}$

36= $s^{2}$

s= 6

One side is 6

The perimeter of a square is 4(s)

4(6) = 24

Word of encouragement:

Good luck!

6 0

2 years ago

Read 2 more answers