A circle containing the point (6, 0) has its center at (3, 4). Complete the description of the changes in the circumference and the area of the circle if the radius is multiplied by 2. Enter circumference and area in terms of T. The radius of the original circle is The circumference is doubled to units. The area is quadrupled to square units.

Q: Find the point(s) of intersection of the following cirdes. Draw a figure with both circles,…

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Q: The endpoints of a diameter of a circle are shown (-5,4) and (4,-1). What is the center and the…

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Q: how is the equation for a circle written?

A: Let us take center of the circle as (h,k) and radius = r.

Q: Post the coordinates of the center point and the radius of a circle.

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Q: Determine the center of the circle with (-99, 88) and (13, 12) as endpoints of the diameter. Write…

A: Given

Q: Write the general form of the circle with center (4, - 3) andradius 5.

A: Given: Center (4, -3) and radius 5

Q: Write an equation of the circle with center (9, -3) and radius 5. D=0

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Q: Write the equation in general form of the circle with center (-4,3) and radius V13.

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Q: Write the equation of a circle with center (4, 2) and diameter 16. Enter your answers in the spaces…

A: Formula: The equation of a circle centered at h, k with radius r is: x-h2+y-k2=r2 Radius of a circle…

Q: 20. (8. 7) and (-10, -13)

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Q: Write an equation of a circle with a center at (2,-5) and with a radius of 9.

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Q: radius

A: We have to show the graph and label the intersections  as points according to given information.

Q: Write the equation in standard form for the circle that has and (0, -3). diameter with endpoints (C

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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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Q: A circle has a diameter with endpoints (-2,1) and (22, 21). Find the coordinates of the center

A: Given endpoints of diameter of circle are (-2, 1) and (22, 21)

Q: Write an equation of the circle with center (4, -3) and radius 8.

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Q: 2. State the equation of a circle in standard form which has a center at (-9, 8) and a radius of 8.

A: First we will look at the standard form of equation of circle and then answer this

Q: 23. Find the radius of the circle inscribed in a triangle formed by the lines 7x+24y-70-0,…

A: To find- Find the radius of the circle inscribed in a triangle formed by the lines 7x + 24y - 70 =…