Question

write the standard form of the equation and the general form of the equation of the circle with radius r and center (h,k). then graph the circle. r = 1; (h,k)=(0,1) the standard form of the equation of this circle is $x^{2}+(y - 1)^{2}=1$. the general form of the equation of this circle is (simplify your answer.)

Explanation:

Step1: Expand the standard - form equation

$$
LATEXBLOCK0
$$

Step2: Simplify to get the general form

$$ x^{2}+y^{2}-2y=0 $$

Answer:

\(x^{2}+y^{2}-2y = 0\)