This article will explain how to use the conditional functions ... Here's an example: Show "The Countess!" if all of these conditions are met: A2 (sex) = woman, B2 (status) = married, C2 (spouse) = ...

In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following ...

This example uses the basic function \(y = f(x)\). This can then be uses to draw related functions. Notice that the main points on this graph are: \(x = - 2,\,1,\,4\) Adding or subtracting a ...

If you understand the definition of a mathematical function ... marking points or lines, the graph is spread across the XY-axis. Eg. Let us consider this example of a person’s salary across ...