### Home > A2C > Chapter 8 > Lesson 8.2.4 > Problem 8-164

8-164.

Find a quadratic equation whose graph has each of the following characteristics: 8-164 HW eTool (Desmos). Homework Help ✎

No

*x*-intercepts and a negative*y*-intercept.One

*x*-intercept and a positive*y*-intercept.Two

*x*-intercepts and a negative*y*-intercept.

Write the equation of an inverted parabola with a vertex below the *x*-axis.

This parabola will sit on the *x*-axis.

Shift the graph of *y* = *x*² down.

Use the eTool below to explore the problem.

Click the link at right for the full version of the eTool: A2C 8-164 HW eTool