Find the equation (formula) of a circle with radius r and center Ch.k) and if the Center of a circle is at (7,-2) and a point on the circle is (-3,5) find the formula of the circle.

Q: Find the requation of a circle with centre C and radius r where C=(5,-3),r=4

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Q: (Precalculus) Which of the following is an equation of the circle passing through (6,-5) and tangent…

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Q: A circle has a center at (-5, 6) and a radius of 7. What is the equation of this circle?

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Q: What is the equation of the circle with center at (4, -5) and a point on the circle at (4, -2)? What…

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Q: 5. The graph below shows AB, which is a diameter of circle O. The coordinates of the endpoints of AB…

A: Solution of question as follow

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 the radius of the circle with the equation x2 + 10 x + y² + 8 y – 128 = 0 Enter…

A: Given : x2+10x+y2+8y-128 = 0

Q: Find the equation of the circle that has the center on the line 5x-4y-28=0 and crosses the points…

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Q: Find the e

A: We see that in the given circle: The coordinates of the center of the circle are (4, 6). The radius…

Q: 8. Based on the diagram below, what Is the measure of arc HK ? A. 24° (Zx+30) В. 96° С. 12° D. 132°…

A: As per guideline we have to solve one question

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: Complete the equation for the circle with center (6, 2) and radius 8. Choose... O 2 +( Choose.. O2-…

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Q: find the equation of the circle through (-2, 1) (4,-3) and (4,7)

A: Given, (-2,1),(4,-3) and (4,7)

Q: Write equations for the circles with radius 5 containing the points (-1, -4) and (4, 1). How many…

A: Given: The circles with a radius(r) is 5 containing the points (-1,-4) and (4,1) Then we have to…