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2 years ago

Volume of cylinder, write the term in pie

Mathematics

1 answer:

gladu [14]2 years ago

3 0

Answer:

vol of cylinder = per. of base x height + 2 (area of base)

area of base = pi x r^2

4pi = pi r^2

4=r^2

r=2

per of base = 2 x pi x r

2xpix2=4pi (same as area cause 2x2 and 2^2 is the same thing)

4pi + 2(4pi)

4pi + 8pi

12pi = volume

hope that answers your question

Don't hesitate to comment if you are confused about something

Step-by-step explanation:

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nika2105 [10]

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Step-by-step explanation:

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2 years ago

Find the value of x that makes this statement true

Brrunno [24]

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3 years ago

Write 0.55% as a decimal and as a mixed number or fraction in simplest form

m_a_m_a [10]

Answer:

0.0055 or 11/2000

Step-by-step explanation:

You could have multiplied it by 100 moving the decial poitn to the left 2 place. Or converted it to a fraction then divided the numerator by the denominator.

Hope this helps!!

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3 years ago

Read 2 more answers

I need help on thi and the first person who answer correctly gets a BRANLIST and show work

const2013 [10]

Answer:

w<6 THE SMALL LINE UNDER THE LESS THAN SIGN IS STILL THERE I JUST CANNOT ADD IT

Step-by-step explanation:

first solve the equation to the right.

-3(2w+1) = -6w-3

now solve the whole equation

-33-w< -6w-3

-w+6w < -3+33

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divide the 5 from both sides to simplify

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THE ANSWER IS w < 6

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2 years ago

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MrRissso [65]

Answer:

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Step-by-step explanation:

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3 years ago