A111L - Lecture 4b - Excel Formula No Function

Solving Practice Problems00:14:02

Practical application of the formula by inputting different coordinate sets and calculating the distance for multiple examples.

Introduction to Distance Formula00:00:00

An overview of analytic geometry, specifically calculating the distance between two points using the standard distance formula: Square root of (y2-y1)^2 + (x2-x1)^2.

Setting up Data in Excel00:04:02

Demonstration on how to input coordinates into Excel cells, including formatting, adding headers, and using borders for better organization.

Implementing the Formula00:11:11

Detailed walkthrough of writing the distance formula in Excel, using parentheses, exponentiation (using the ^ operator), and the power of 0.5 to calculate the square root.

Final Tips and Best Practices00:23:02

Summary of editing formulas, using color coding for references, and tips for maintaining accuracy when building custom spreadsheet tools.