Find the volume of a cylinder with radius of 4 meters and height of 12 meters?

Answers

Answer 1
Answer:

Answer:

602.88 cubic meters

Step-by-step explanation:

volume(cylinder) = \pi r^(2) h

(3.14)(4^2)(12)

(3.14)(16)(12)

602.88

Answer 2
Answer:

Answer: 603.19

Step-by-step explanation:

V = pi * 4^2

h = pi * 4^2 * 12


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I need help on finding the height of a triangular pyramidif there’s no work, I don’t get credit

I will give Brainliest

Answers

Answer:

20 in

Step-by-step explanation:

The formula for the volume of a triangular pyramid is V=1/3 x B x H, in which B is the area of the base and H is the height. You're given the volume and area of the base so you can just plug that into the formula. You will get 120 = 1/3 x 18 x H. You can multiply the 1/3 and 18 so you will get 120 = 6H. In this case, you are solving for H so you need to isolate the variable. You can do this by dividing both sides by 6. You will end up eith 20 = H.

Dave has already written 5 pages, and he expects to write 3 pages for every additional hour spent writing. Write a equation that shows the relationship between the hours spent writing x and the total pages written y.Write your answer as an equation with y first, followed by an equals sign.

Answers

Answer:

y=3x+5

Step-by-step explanation:

He starts out with 5 pages already written then every hour after that he writes 3 more so plug in any amount of hours in for x and you will find how many pages he's written plus the 5 that he started out with.

5.Eight feet of plastic tubing costs $4.08. If you only have $8.16 to spend, how much plastic tubing
can you afford?
Cho

Answers

Answer:

You can afford 16 feet of plastic tubing.

Step-by-step explanation:

Divide 8.16 by 4.08 = 2

Multiply 8 by 2 = 16

Hope this helps! Have a good day!

Answer:

Sixteen feet of plastic tubing

Step-by-step explanation:

4.08x2=8.16 and 8x2=16 so its just double the amount.

Find the measure of the numbered angle

Answers

the answer is 94 can I get brain-list

Please answer correctly!

Graphing the equation y-3=1/3(x+4)

Thank you.

Answers

Answer:

X intercept (-13,0)

y intercept (0,13/3)

Step-by-step explanation:

slope intercept form

y=1/3x+13/3

In January 2010, Diana invested $4,500 in an account that paid interest compounded annually. the table showstopper balance of the account at different times. what was Diana's balance, in dollars and cents, in January 2014. the numbers on the table are, For the month Jan. 2011-$4,635.00Jan. 2012-$4,774.05
Jan. 2013-$4,917.27​

Answers

Final answer:

The question is related to compound interest. Diana's account balance in 2014 cannot be precisely calculated with the provided information, but based on the increasing balance trend, it would be larger than the 2013 balance of $4,917.27.

Explanation:

The subject of this question is compound interest, which is used in Mathematics. When Diana invested $4,500 in an account in 2010, the balance in the account increased each year due to the interest being compounded, or added to the principal amount. For example, by January 2011, the balance had grown to $4,635.00. The balance continued to grow each subsequent year.

To find Diana's balance in 2014, we would typically need to apply the formula for compound interest. However, in this case, the question only provides the balances for the years up to 2013. If a similar growth pattern continued, we could expect that the balance in 2014 would be larger than the $4,917.27 balance of 2013. Without a specific interest rate or an exact balance for 2014, we cannot precisely calculate the 2014 balance.

Learn more about Compound Interest here:

brainly.com/question/14295570

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Answer:

500,000

Step-by-step explanation:

80-1