Question
Find the center and radius of the circle whose equation is given.$$15 x^{2}+15 y^{2}=10$$
Step 1
We can simplify this equation by dividing every term by 15, which gives us $x^{2}+y^{2}=\frac{10}{15}$ or $x^{2}+y^{2}=\frac{2}{3}$. Show more…
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