Dose any one know a good book about finding graph by equations?

Question

Can anyone help me to book about finding graph by equations?

Please help

Answer 1

You might want to take a look at the tutorials available at the Khan Academy: Graphing Functions for some direction with respect to how to graph given functions. It starts with basics: like graphing lines, then parabolas, then exponential functions, etc.

For a bit of a broader view, you might want to see the menu (again, at the Khan Academy) headlined by "Functions:" everything from how we define functions, to constructing functions, and graphing them. It is designed to start with more basic functions, and progress to more complicated ones.