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DiKsa [7]
2 years ago
14

How much money should be deposited today in an account that earns 4% compounded semi annually so that it will accumulate to 13,0

00 in 3 years?
Mathematics
1 answer:
DedPeter [7]2 years ago
5 0

Answer:

$11543.63

Step-by-step explanation:

<u>Plug information into A=P(1+r/n)^nt</u>

13000 = P(1+(.04/2))^(2*3)

13000 = P(1.02)^6

<u>Isolate P</u>

13000/(1.02^6) = P

P = $11543.63

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A circle has an inside area of 13,266.5 square yards. What is the radius of the circle? Use 3.14 to approximate pi
Anuta_ua [19.1K]

We have been given some information about a circle whose area is 13266.5 square yards. And we are advised to use value of π =3.14.

Now we need to find the radius of the circle so we can use formula of area of the circle which is :

Area = \pi r^2

13266.5 = 3.14 r^2

\frac{13266.5}{3.14} = r^2

4225 = r^2

take square root of both sides

65 = r

Hence final answer is radius of the circle = 65 yards.

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3 years ago
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OLEGan [10]

Answer:

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Step-by-step explanation:

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3 years ago
EXPAND AND SIMPLIFY<br>​
Anit [1.1K]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
What's -8.2 x 10 to the fifth power? Please explain your answer. Thank you!
Stolb23 [73]

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468 seats is the answer.

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or

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both equal 468
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3 years ago
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