A circle has a center at (-2,7). If a point on the circle has coordinates (3,-1) then which of the following qould be the length of the radius of the circle?

Q: EXERCISE 3.14 Consider the rotation of the bent rod in Exercise 3.13. Determine the orientation of…

A: To determine the transformation that converts vector components with respect to the fixed XYZ system…

Q: Circle Cı has centre (-2, 5) and radius 7. Circle C2 has centre (12, 5). a Given that the two…

A: C1 -2,5, r1=7C2 12,5,

Q: A circle is circumscribed about a triangle with vertices A(-1,-3), B(-2,4), and C(2,1). Find the…

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Q: A circle is centered at the point (-7, -1) and passes through the point (8, 7).   The radius of the…

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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: The distance between (3,5) and (x,7) is 7. What are the coordinates of x

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Q: Find the center and the leneth of the diameter of the circle whose diameters endpoints are (0,-4)…

A: End points of diameter of circle are -  (0, -4) and (7,8)

Q: Determine the center of the circle on which the points (1, 7), (7, -1) and (8, 6) lie. What is the…

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Q: Consider the points (3, -8) and (6,2). What is the distance between them? Round your answers to the…

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Q: The width (shorter side) of a rectangle is 7 feet. What would the length have to be to make this a…

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