### Home > A2C > Chapter 8 > Lesson 8.2.4 > Problem8-164

8-164.

Find a quadratic equation whose graph has each of the following characteristics:

1. No $x$-intercepts and a negative $y$-intercept.

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

2. One $x$-intercept and a positive $y$-intercept.

This parabola will sit on the x-axis.

3. Two x-intercepts and a negative y-intercept.

Shift the graph of $y = x²$ 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