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sounds like the answer's supposed to be:
that worked, thanks alot mathisfun, my dear friend <3
So, it's centre has something to do with (y+5) ... but they don't want the equation of the circle, they want the equation of the area ... hmmm ... maybe you are supposed to figure out the diameter from the diagram - is that possible?
That is exact way it's written in book, of course i can't write sq. root so iwrote it in words...please help me solve it
I'm not sure I understand what the problem wants you to do. I'm guessing that they just want you to plug the diameter of the circle pictured into the formula they give you and write that down.
I skipped geometry and moved to alg 2 from alg 1, long story. Anyway problem is: