Intended for students whose background in basic algebra is current. Topics covered include: linear equations, slope of a line, quadratic equations, functions, transformations, inequalities, curve ...

This course prepares students for future Calculus coursework. Topics covered include: linear equations, slope of a line, quadratic equations, functions, transformations, inequalities, curve sketching, ...

“The statistician knows...that in nature there never was a normal distribution, there never was a straight line, yet with normal and linear assumptions, known to be false, he can often derive ...

Save guides, add subjects and pick up where you left off with your BBC account. The gradient of a straight line describes the slope or steepness of the line. \(\text{Gradient =}~\frac{change~in~y ...

In order to work with gradients and straight lines successfully, a good understanding of coordinates and linear graphs is needed. The gradient close gradient A measure of the slope of a line. The ...