### Home > INT3 > Chapter 4 > Lesson 4.2.1 > Problem 4-48

4-48.

How is the graph of different from the graph of

*? Sketch the graph of*

*.*

Think about a similar problem: What does a negative sign do to the graph of a parabola?

4-48.

How is the graph of different from the graph of

Think about a similar problem: What does a negative sign do to the graph of a parabola?