Acircle with the equation (x + 3)2 + (y - 2)2 = 25 is reflected over the line x = 2.
wha...
Mathematics, 27.12.2019 11:31 mrashrafkotkaat
Acircle with the equation (x + 3)2 + (y - 2)2 = 25 is reflected over the line x = 2.
what is the equation of the image?
Answers: 2
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On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
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Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
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Mathematics, 21.06.2019 21:30
Are the corresponding angles congruent? explain why or why not.
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Mathematics, 21.06.2019 21:30
Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *
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