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3 years ago

13

Please help me with this it is so confusing and i asked my teacher to help me and she couldn't stand doing this kind of math so

please help me as soon as possible.Thank you to everyone who has been helping me.

1 answer:

ra1l [238]3 years ago

5 0

What is the math problem?

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Log(2)/log(1.064) ≈ 11.17 . . . . hours

_____
The population can be given by
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4 0

3 years ago

Please help. I've been trying to figure this out for an hour and I still don't understand how it's 72. I feel really stupid beca

rosijanka [135]

Answer:

C. $72\pi$

Step-by-step explanation:

The radius of the circle is 24 units, then the area of the whole circle is

$\pi r^2=\pi \cdot 24^2=576\pi \ un^2.$

The shaded circle is limited by 45° angle, so its area is

$\dfrac{45}{360}=\dfrac{1}{8}$

of the area of the whole circle.

The area of the shaded circle is

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4 years ago