A function can be illustrated on a graph - points are plotted as coordinates and joined by either a straight line or a smooth curve. ... Module 7 (M7) - Number and algebra – Graphs. Part of ...

In this context, arithmetic is likened to knowing the input and program and determining the output; algebra is compared to knowing the output and the program and determining the input; finally ...

Find reference angles and use them to evaluate trigonometric functions. Identify even and odd trigonometric functions. Know and draw the graphs of the six trigonometric functions and their variations.

For example, function y = x3 + 2x - 1. Functions deal with numbers but graphs are geometrical figures and, first of all, we have to define a correspondence between algebraic concept of a number and ...

You can also trace your graph by dragging along the curve. This will show the coordinates of the point you are on. Zoom In/Out changes the zoom of your graph. Function Expression In the bottom area, ...

Course Description: Quadratic equations, inequalities, logarithmic and exponential functions, graphs, elements of theory of equations, systems of equations. * Note : This course is designed to prepare ...

Sine, cosine and tangent functions are periodic functions, meaning they repeat themselves at regular intervals. This interval of repetition is known as the period of the function, and this periodicity ...

Selecting the "show base function" option causes the basic function (with a = b = 1 and c = d = 0) to be graphed in red. The function with other values for the parameters appears in green. Note that ...