Mathematics, 08.04.2021 16:20 jaass28

If the product of the slopes of two lines equals -1, then the lines A. are parallel
B. intersect
c. are perpendicular
D. are the same

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If the product of the slopes of two lines equals -1, then the lines

A. are parallel
B. intersect

Answers: 2

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If the product of the slopes of two lines equals -1, then the lines A. are parallel
B. inters...