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steposvetlana [31]
3 years ago
13

The diameter of a circle is 9 ft. Find its area to the nearest tenth.

Mathematics
2 answers:
Musya8 [376]3 years ago
8 0
Ok so The answer is 14
Drupady [299]3 years ago
6 0

Step-by-step explanation:

D=9

A=pie*radius^2

=3.14*9/2*9/2

=63.58

=64

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Answer:

second option

Step-by-step explanation:

Given

f(x) = (x - 7)(x + 4)(3x - 2)

To find the zeros let f(x) = 0, that is

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3 years ago
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Anon25 [30]
Well that's easy it basically tells you all you gotta do is plug in the numbers 

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"S" is the amount of money she started with and it says she started with $500 

And then she has $274 less than she started with. 

E = 500 - 274 

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She is left with $226 after her weekend at the beach. 

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6 0
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Step-by-step explanation:

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