Practice #1 with Parametric Equations
Describe the graph defined by the equations below. Parabola that opens up. Parabola that opens down. Parabola that opens to the right. Parabola that opens to the left. Which of the following is the standard form of the parametric equation below. Which ordered pair is in the graph of the parametric equation given below. (0, 0) (-1, 1) (2, ½) (-2, ¼) Which of the following is the standard form if the parameter t is eliminated from the parametric equation given below? Which graph in the xy plane represents the parametric equation given below?