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3 years ago

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Mathematics

2 answers:

Natasha_Volkova [10]3 years ago

7 0

Step-by-step explanation:

a. 3.14 * 4² = 50.24 cm²

b. 16 cm

c. V = B * h = 50.24 * 16 = 803.84 cm²

Delicious77 [7]3 years ago

3 0

The correct answer is

A. 50.24

B. 16

C. 50.24 , 16 ,803.84

Explain

A. Area = πr^2 = 3.14(4)^2= 50.24

B. Volume = area x height = 50.24 x 16 = 803 . 84 cubic cm

So for part c the answer are 50.24 , 16 , 803.84

Hopefully this help you :D

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Brrunno [24]

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<h3>What is Geometric Mean?</h3>

The geometric mean can be defined as the average rate of return of a set of values obtained by multiplying the terms together.

Geometric mean is best suited for series with serial correlation, which is notably true for investment portfolios.

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2 years ago

What can i multiply 2/3 by to make a product of 1? Explain how you know.

Karolina [17]

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Step-by-step explanation:

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3 years ago

I need help in this page​

I need help in this page