The first handheld graphing calculator, the Casio fx-7000G, appeared in 1985. Since then, graphing calculators have become a common – and controversial – tool for learning mathematics. These devices ...

To help draw a straight line graph from its equation, fill in a table of 𝑥 and 𝑦 values. Plot the pairs of values as coordinates and join to make a line. Make sure you are confident with ...

In this video you will learn about the plotting of graphs for a pair of linear equations in two variables, topic from CBSE Class 10 Mathematics. This video lecture by subject experts will help you ...

In this article, we will demonstrate how to use the graphing feature in the Windows calculator to try and make mathematics more fun. Microsoft has always strived to kick up a notch the Windows ...

The annual murder counts in New York State and New York City appear in Figure 1. Suppose we are interested in the number of murders in New York State but outside of New York City. We could find that ...

In this math tutorial, we compare and contrast four different transformations for the absolute value function. We'll look at basic transformations and highlight the differences between two specific ...