The diameter is twice the radius. The radius is a quarter of the diamter. The radius is a third of the diameter. The radius is twice the length of the diameter.

Q: A parachutist falls vertically to the ground. A drone that stands completely still in the air has a…

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Q: The radius of a circle is 8 feet. What is the area of a sector bounded by a 90° arc? 90° r=8 ft Give…

A: Given radius is 8 feet We apply formula for area of sector   I.e A= Pi*r*r*(theta/360°)

Q: Rewrite each of the sets described below in set builder notation.

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Q: To avoid sign errors when finding h and k, I place parentheses around the numbers that follow the…

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

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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: Find the radius of the circle

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

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Q: 9. What is an equation of the circle with center (5, 13) and a radius of 9 units?

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Q: Determine the equation of a circle with radius 7, centred at the origin.

A: Equation of the circle passing through centre (x0, y0) and radius r is : (x-x0 ) 2 + (y-y0 ) 2 = r2…

Q: Jamaal bought a new roll of painters tape for an home project. After taping off stripes in his room,…

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Q: G

A: We can find the answer as below