You can also trace your graph by dragging along the curve. This will show the coordinates of the point you are on. Zoom In/Out changes the zoom of your graph. Function Expression In the bottom area, ...

An inverse function, if it exists, essentially “undoes” those operations: it starts from the function’s output and recovers the original input. In other words, Inverse functions are rules that relate ...

How to Graph a Function in Excel. A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a ...

Transformations of graphs of exponential and logarithmic functions. Transformations of exponential and logarithmic function graphs involve dilating (also known as stretching or compressing), ...

Such a graph is known as a scatter diagram. This is a useful device because if there is a simple relationship between the two variables, it is readily observable once the data are plotted. As the ...

In this activity, the teacher should create a set of cards with different graphs of functions and another set of cards with their functions written on them. The students will match the graphs with the ...