Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.

Finding the gradient. Any straight line graph has a constant gradient ... Practise what you have learned about equations of a line and calculating gradient with this quiz. Now that you have ...

Save guides, add subjects and pick up where you left off with your BBC account. The gradient of a velocity-time graph at a particular time gives the acceleration of the object at that time.

To plot a linear equation, remember that the slope-intercept form ... program works on numbers. For graphing, NumPy offers a more concise way of defining equations, similar to how you'd work ...

This is an interesting class of functions, but not nearly interesting enough for calculus purposes. While I do spend lots of time pushing the idea of linear approximations on my students ...

Timothy has helped provide CEOs and CFOs with deep-dive analytics, providing beautiful stories behind the numbers, graphs ... to a linear relationship is the concept of a linear function.