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 ...

It has been an exhilarating year in combinatorics research. In early 2023, mathematicians were stunned when two of the biggest problems in the field were solved in as many months. Now, a third major ...

This resource helps students understand and sketch logarithmic functions step by step, even at a basic or struggling level. It includes clear explanations in simple language to analyze logarithmic ...

pdf, 386.43 KB pdf, 253.03 KB PNG, 95.31 KB PNG, 59.57 KB This professionally written Calculus Limits Workbook (Two-Variable Limits) contains 52 fully solved questions, making it one of the most ...