<span>Given the two end of the diameter of the circle, we are able to compute the center of the circle as 0.5*[(-1,3)+(7,-7)]=(3,-2). The radius of the circle is 0.5*sqrt[(-1-7)^2+(3+7)^2]=sqrt(41). Therefore the equation of the circle is (x-3)^2+(y+2)^2=41.</span>
Answer: brand C
Step-by-step explanation:
i just took the quiz
Answer:
187.5 is what u have left each week after takign away the 25%.
Step-by-step explanation:
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Put a point at -9 because that is the y-intercept.then from the point -9 count up 5 and count over 3.