- #1

You are using an out of date browser. It may not display this or other websites correctly.

You should upgrade or use an alternative browser.

You should upgrade or use an alternative browser.

- Thread starter Learning
- Start date

- #1

- #2

- 515

- 1

anyway I use Matlab mostly and from my experience I'd say x range is [-3, 3] and y range is [-2, 2]. At least that's what I would set in the graph window given your curve...

- #3

HallsofIvy

Science Advisor

Homework Helper

- 41,833

- 963

"range" MEANS the set of all y values of the function.

Looking at the graph I see that y goes up to 2, down to -2 and takes on all values between (the graph is a continuous line).

The range is the interval [-2,2] (i.e. all numbers larger than or equal to -2 and less than or equal to 2.)

Share:

- Replies
- 3

- Views
- 4K