$A=\pi r^2\\\\\pi r^2=A\ \ \ |\text{divide both sides by}\ \pi\\\\r^2=\dfrac{A}{\pi}\ \ \ \ |\text{square root both sides}\\\\r=\sqrt{\dfrac{A}{\pi}}$

6 0

4 years ago

1. To calculate discretionary money, you ____?

sweet-ann [11.9K]

The answer to this question is letter a

5 0

4 years ago

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How do i simplify r+r+t+t+t+t ?

Dmitry [639]

This would be simplified as following: r^2 t^4

6 0

3 years ago

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PLEASEEE HELP URGENT (15 points) (Brainliest)

Rainbow [258]

I think the first on is A the second one D and the third one B

5 0

4 years ago

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