Transformations of Functions: 1.3: An applet illustrating how transformations affect the graph of a function. Transformations are represented both algebraically and graphically. Differential Calculus: ...

The slope of the secant line is (f(b) - f(a))/(b - a). As b approaches a this tends to the tangent line. Using b = 1 - 1/n and a = 1 + 1/n: ... We can see some of the salient points of derivatives by ...

Save guides, add subjects and pick up where you left off with your BBC account. All quadratic functions have the same type of curved graphs with a line of symmetry. The graph of the quadratic ...

Revise how to identify the y-intercept, turning point and axis of symmetry of a quadratic function. BBC Bitesize Scotland revision for SQA National 5 Maths.