February 22, 2017

Homework Help: math

Posted by jerry on Tuesday, April 7, 2009 at 6:29pm.

1)what equation represents a line that is perpendicular to the line whose equation is -2y=3x+7?

2)if the measures of the angles of a triangle are reprsented by 2x, 3x-15, and 7x+15, is the triangle an acute triangle?

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