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: Show that the point is on the unit circle. (-똥) V5 2 3 '3/

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Q: 5. a. Plot these points on the coordinate plane: A = (3,2), B = (7.5, 2), C = (7.5,-2.5), D = (3,…

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Q: B. Find the coordinates of the center and the length of the radius for each circle whose equation is…

A: 1.(x-9)2+(y-10)2=1

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: Find the center and radius of the circle x2 + y2 = 6y + 16.

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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: . Plot each pair of points and compute the distance between them:(a) (1, 4) and (3, 2) (b) (2, 1)…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: 14.) Using the equation of a circle (x- 3)² + y? = 49 find the radius and the center:

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Q: 3. Find the center and the radius of the circle and sketch the circle 2x? + 2y? – 4x + 8y – 4 = 0

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Q: I need to write an equation of a circle with the given properties. Can you please help me? r = 4,…

A: To write the equation of circle with the given properties.

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

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Q: What is the measure of the central angle in the hexagon below?

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Q: Which are the center and radius of the circle with equation (x + 5)- + (y – 4)² = 9? O A. (-5, -4);…

A: Option C is correct. Please see below for solution

Q: The equation of circle is (x+2) +(y-1)=4. Evaluate at point de (3,-1). 5 5

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Q: Write an equation of a circle with center at (6, 7) and a radius of 3 cm.

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