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180 #### Challenges

108 #### Terms

100 #### FAQ

25 #### worksheets

Take a look to our Cheat Sheet with some of the major mathematical concepts. You can download them to be by your side when you study.

We have a set of calculators to help you quickly perform a series of calculations. Calculate the roots of a quadratic equation, step by step!

Check out our list of formulas, symbols, curves and more! Search our list of frequently asked questions for answers to your questions.

With the help of Geogebra Software, you will finally be able to understand some important concepts of geometry. Give it a try!

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"Life is a linear equation in which you can't cross multiply! If you think you can do it, you can do it. If you think you can't do it, you can't do it. It's a simple formula!"

Israelmore Ayivor

**Y-axis**

The vertical axis on a coordinate graph.