1. a. What is the equation of a circle with center (6, 0) and radius 5? b. Is the point Q(2, 3) on the circle? c. Plot P(12, 8). Is PQ tangent to the circle?

Q: 18) Determine the equation for the circle that has (5, -3) and (-9, 5) as endpoints of the diameter.

A: Mid point of the end points of the diameter is the radius of the circle.

Q: Suppose you have a circle with center (h, k) and radius r. Write an equation that would allow you to…

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Q: Find the center and radius of a circle defined by the equation 2x + 2y? + 10x – 6y + 55 = 0. Sketch…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Write the standard equation for the circle whose center is at (8,9) and whose radius is 4.

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Q: Give the center and radius for each circle. a. (x-2)² + (y + 1)² = 25 b. 5x² +5y² = 25 a. The center…

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Q: Find the distance from the point (4, 9) to the line y = 2x.

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Q: 5. Find the center and radius of the circle with equation (x + 1)² + (y - 3)² =9. Then graph the…

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Q: Find the equation of the circle with center (4, 3) and contains the point (-1, 3).

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