Mathematics, 27.09.2019 13:30 dontworry48
Yung is designing a flashlight that uses a parabolic reflecting mirror and a light source. the shape of the mirror can be modeled by x^2=8y, where x and y are measured in inches. what is the focus point of the flashlight?
a. (-2,0)
b. (0,-2)
c. (0, 2)
d. (2,0)
Answers: 1
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Yung is designing a flashlight that uses a parabolic reflecting mirror and a light source. the shape...
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