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Vvcsharp2003 reacted to .Scott's post in the thread Intersection of a circle and a sine curve with
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I saw the answer at once without using any Math. I suggest drawing a picture using different size circles. If you are still stuck later... -
Vvcsharp2003 posted the thread Intersection of a circle and a sine curve in Precalculus Mathematics Homework Help.The question is asking for the number of different solutions to the following two equations. $$y=\sin{x}$$ $$(x-a)^2 + (y-b)^2 = r^2$$...