Post a New Question

Posted by KC on Monday, September 10, 2012 at 3:46pm.

Find an expression for the function. Top half of the circle: x^2+(y-2)^2=4.

(y-2)^2 = 4 - x^2 y-2 = sqrt(4-x^2) y = sqrt(4-x^2) + 2

More Related Questions