For Exercises 29 and 30, use the following information. A lamp standing near a wall
Chapter 10, Problem 29(choose chapter or problem)
For Exercises 29 and 30, use the following information. A lamp standing near a wall throws an arc of light in the shape of a conic section. Suppose the edge of the light can be represented by the equation 3y2 - 2y - 4x2 + 2x - 8 = 0. 29. Identify the shape of the edge of the light.
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