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Curve, integral, tangent... Discover the Functions application !

Learn how to draw a curve with the Functions application.

Learn how to obtain a table of values for a function and set the interval (xmin, xmax and steps).

Discover how to draw a tangent line. The equation is given in the banner at the bottom of the screen.

Learn how to get an integral, with the desired value at the bottom of the screen and see its graphic representation.

Discover how to get the derivative at a point using the graphing window and the table window.

Learn how to make changes to your graphing window (zoom, equal axes, automatic adjustment, etc.).

Discover how to calculate f(x) at a given point using a shortcut.

Learn how to get the intersection of two curves. The coordinates of the intersection are displayed at the bottom of the screen.

Discover how to find the inverse image of a curve. Helpful information will appear at the bottom of the screen.

Learn how to find the minimum and maximum of a curve. Look at the bottom of the screen for helpful information.

To learn more about the Functions application, please visit the corresponding section of the manual for the NumWorks graphing calculator.

Free 48 hours shipping everywhere in the United States. Would you like it shipped in Europe?

Free 48 hours shipping everywhere in Europe. Would you like it shipped in the United States?