GCSE; Graphs - WJEC Direct and inverse proportion. Graphs can be used to present data clearly and as a tool to aid calculations in the form of conversion graphs and travel graphs.

KS3 Maths Straight line graphs learning resources for adults, children, ... WATCH: How to draw inverse proportion. A simple, step-by-step guide showing you how to draw a graph of inverse proportion.

Control and inverse problems in wave equations and graphs constitute a dynamic field at the intersection of applied mathematics, engineering and physics. This area investigates how waves ...

How to create a Line Chart in Excel. To create a line chart in Excel, the procedure is as follows: Select the data across both the columns (from A3 to B12).

After that, select a 2-D Line graph that you want to display in your spreadsheet. After inserting the graph, right-click on the blue line, and select the Format Data Series option.

The ease with which you can create a line graph in Excel on your PC or Mac will do much to dispel the misconception that the program is arcane and unapproachable.. With just three clicks of a ...