Which point is not on the circle? (-12, -9) (6, \sqrt{189}) (161, \sqrt{8}) (15, 0)
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For numbers 1-4, Indicate if the point is inside the circle, on the circle, or outside the circle. Must show work finding the length of the segment. 1. A circle is centered at P(0, 0). The point W (-6, √37) is on the circle. Where does the point Z(8, 3) lie? 2. A circle is centered at N(-6, -2). The point E(-1, 1) is on the circle. Where does the point H(-10, -7) lie? 3. A circle is centered at C(-1, -3) and has a radius of 6. Where does the point P(-6, -6) lie? 4. A circle is centered at O(0, 0) and has a radius of √29. Where does the point T(5, -2) lie?
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Consider the circle centered at the origin and passing through the point (-8, 0). (a) Give the equation of the circle. (b) For each point, decide whether or not it is on the circle. Is the point on the circle? (x, y) Yes No (sqrt(15), -7) (7, sqrt(15)) (0, -9) (8, 0)
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