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Vaselesa [24]
3 years ago
9

Find the area of a circle with a diameter of 8 in. Rounded to the nearest tenth. Use 3.14 for π.

Mathematics
1 answer:
rodikova [14]3 years ago
7 0

Answer:

50.2 in^2

Step-by-step explanation:

Using the Formula

A=πr2

d=2r

Solving for A

A= 1/4 π d^2 = 1/4*π*8^2 = 50.26548

=50.2in^2

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Kelly deposits $3,000 at a rate of 5.2% compounded quarterly. With no additional deposits or withdrawals, what is the account ba
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\bf ~~~~~~ \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad 
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3 years ago
Read 2 more answers
Show steps to solve 3x-18=0
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