In Exercises 1-3, determine whether the statement is true or false. Justify your answer. 1. The conic
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1. The conic represented by the equation 3x2 + 2y2 − 18x − 16y + 58 = 0 is an ellipse.
2. The graphs of x2 + 10y − 10x + 5 = 0 and x2 + 16y2 + 10x − 32y − 23 = 0 do not intersect.
3. A hyperbola can have vertices (−9, 4) and (−3, 4) and foci (−6, 9) and (−6, −1).
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1 3x 2 2y 2 18x 16y 58 0 3x 2 6x 2y 2 8y 58 3x 2 6x 9 2y 2 8y 16 58 27 32 3x 3 2 2y 4 2 1 x ...View the full answer
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