Question 842232
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Hi,
Find an equation of the circle that satisfies the given conditions.
Center (&#8722;4, 7); passes through (&#8722;9, &#8722;5)
(-4,7)
(-9,-5)  r = {{{sqrt((-4+9)^2 + (7+5)^2) = sqrt(169)}}} = 13
equation of the circle that satisfies the given conditions:
{{{(x+4)^2 + (y-7)^2 = 13^2}}}