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makvit [3.9K]
3 years ago
11

What is the volume of a hemisphere with a diameter of 56.7 in, rounded to the

Mathematics
1 answer:
Vlad1618 [11]3 years ago
6 0

Answer:

Expert Verified

Step-by-step explanation:

the diameter is 57.2 in, then the radius is half that, or 28.6 in. The volume of a sphere is V = (4/3)πr³, and so the volume of this hemisphere is (2/3)πr³

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miskamm [114]

Answer:

±4

Step-by-step explanation:

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So the margin of error is ±4.

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3 years ago
What is the constant of proportionality in the equation y = 2x?
kow [346]

Answer: 2 because of the constant proportionality

Step-by-step explanation: hope this helps!

7 0
2 years ago
Which steps would you use to solve this equation? Check all that apply.
Dovator [93]

Answer: The answers are

  1. Subtract 7 from both sides of the equation.
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Step-by-step explanation:

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3 0
3 years ago
a business want to increase its number of employees by 65% to 20,460. How many employees does the company currently have?
Crazy boy [7]

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x = 20,460/1.65

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5 0
3 years ago
<5 and <6 are complementary angles m<5=13 what is the measure of <6
Fiesta28 [93]
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6 0
3 years ago
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