Python allows free creation of plots, unlike expensive, stagnant graphing calculators. Import NumPy and Matplotlib for basic ...

A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate these coordinates by substituting values into the linear equation. STEP 1 - Draw ...

A linear graph could be used when exchanging euros into pounds, two different types of currency. Linear graphs are commonly used when converting between different units of measurement. For example ...

The area \(A\) of a square of side length \(s\) is \(A=s^2\text{.}\) Suppose \(s\) increases by an amount \(\Delta s=ds\text{.}\) Draw a square and then illustrate ...

The course requires basic knowledge of linear algebra, calculus ... eigenvector, derivative of a function, probability mass/density function, some formulation of regression, classification and ...