What is the 4th step in graphing a quadratic equation $y = a x ^ { 2 } + b x + c$ ?
A)Find the intercepts.
B)Plot points, using symmetry.
C)Draw the parabola.
D)Test for opening upward\downward.

Question

Quizplus · Accepted Answer

The 4th step involves plotting additional points to define the shape of the parabola more accurately. Using the axis of symmetry, you can find corresponding points on either side to ensure the graph is symmetrical.

What Is the 4th Step in Graphing a Quadratic Equation y=ax2+bx+cy = a x ^ { 2 } + b x + cy=ax2+bx+c

What Is the 4th Step in Graphing a Quadratic Equation $y = a x ^ { 2 } + b x + c$