Robitussin CF is a cold formula only; Robitussin DM contains the cough suppressant dextromethorphan, which, when taken in large doses, is capable of producing psychotropic effects. Robitussin CF does not contain that drug. 33 people found this useful.
Segment BD is an altitude of triangle ABC. Find the area of the triangle. Triangle ABC with altitude BD is shown. Point A is at 2, 1. Point B is at negative 1, 4. Point C is at 2, 6. Point D is at 2, 4. 7.5 9.5 10 15.
We should expect the orthocenter to be located inside the triangle. The slope of side AC = 5/5 = 1/1; therefore, the slope of the altitude from point B to side AC would be -1/1. The slope of side BC = -5/1; therefore, the slope of the altitude from point A to side BC would be 1/5.