Mark Koeppen

Have you ever been teaching particle motion problems in Calculus and realized that students could not remember how to make a sign diagram?  Well, this worksheet is for you.  The worksheet instructs students how to use the end-behavior and roots polynomials in order to make a proper sign diagram. Test points are not utilized to determine the sign of a certain interval.  Questions 1-6: Quadratic Polynomials; Questions 7-18: Cubic Polynomials; Questions 19-24: Various Curves - Sketch From Graph; Q