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 large number of set intervals, it is ...

Look for the leftmost and rightmost points of the graph. If the graph extends indefinitely to the left or right, the domain ...

In this part you do not have to sketch the graph and you may even be given the sketch of the graph to start with. For a quadratic equation of the form \(y = k{(x - a)^2} + b\), the following diagram ...

Determine if the following equation represents a function: ...

Casio FX-CG50, the advanced graphing calculator, offers a comprehensive solution with features like memory retention, G-Solve function, 3D graphing, and security options. Its connectivity options, ...

I am a professor in mathematics at Simon Fraser University. My main research interests lie in analytic and enumerative combinatorics. I strive to find algorithmic, and systematic solutions to problems ...