A graph is a useful tool for visually representing data and making it easy to understand. Whether you’re working on a school project, preparing a presentation, or analyzing data for work, knowing how ...

For example, a graph of mass produced against time does not give you direct data to show how the rate of reaction changes with time. The data needs to be processed mathematically first. the tangent ...

Drawing a graph is a useful skill in both academic and practical settings. Whether you’re presenting data for school, analyzing results, or trying to visualize a trend, a well-drawn graph helps make ...

Save guides, add subjects and pick up where you left off with your BBC account. For example, a graph of mass produced against time does not give you direct data to show how the rate of reaction ...