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How to Graph a Function in Excel. A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a ...
Google has made their search bar into a graphing calculator. When you type in a mathematical function (trigonometric, exponential, and logarithmic) on Google, the search results will contain an ...
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.