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Does the point (-3,5) lie inside,outside or on the circle with the equasion (x+2)^2+(y-4)^2=9

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We can determine whether the point (-3,5) lies inside, outside, or on the circle with the equation (x+2)^2+(y-4)^2=9 by plugging in the values of x and y into the equation and seeing if the equation is true.

(x+2)^2+(y-4)^2=9

(-3+2)^2+(5-4)^2=9

(-1)^2+(1)^2=9

1+1=9

2 does not equal 9, so the point (-3,5) does not lie on the circle with the equation (x+2)^2+(y-4)^2=9.

To determine whether the point lies inside or outside the circle, we can plot the circle and the point on a graph.

After plotting the circle and the point, we can see that the point (-3,5) lies outside the circle.

Therefore, the point (-3,5) lies outside the circle with the equation (x+2)^2+(y-4)^2=9.
User Tobias Feil
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