Launch Excel Enter data or use existing data. Enter a formula into the cell. Press Enter. See result. Launch Microsoft Excel. If you type the ratio 0.5 into the cell, then enter the formula in the ...

You can use the PRODUCT() function to multiply monetary values in your Microsoft Excel spreadsheet. Functions allow you to perform a specific set of calculations in a cell, column or row. The PRODUCT( ...

A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a large number of set intervals, it is ...

You will notice that the results will give you a numeric array with an equal number of rows and columns. There are two other methods to use the MINVERSE function. Method one is to click the fx button ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...