Solved: A microphone is placed at the focus of a parabolic reflector to collect sound
Chapter 10, Problem 6(choose chapter or problem)
A microphone is placed at the focus of a parabolic reflector to collect sound for the television broadcast of a football game. Write an equation for the cross section, assuming that the focus is at the origin, the focus is 6 inches from the vertex, and the parabola opens to the right.
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