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 ...

If you understand the definition of a mathematical function, a good way to judge it ... whether you use it simply with marking points or lines, the graph is spread across the XY-axis.

You can make a bar graph in Excel by first selecting the range ... To select columns that are not next to each other, select one column, then hit Control and drag over the other column.