crazygirl1986 crazygirl1986

19-01-2017
Mathematics

contestada

The slope of a line is 1/3 . What is the slope of a line perpendicular to this line? please help!

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seanmunden seanmunden

19-01-2017

the answer is negative 3 over 1

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Аноним Аноним

19-01-2017

perpendicular is opposite and reciprocal

slope of a line is 1/3
so slope of a line perpendicular is -3

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