Delta Mathematics Workbook spreadsheets

These spreadsheets are Microsoft Excel worksheets.  Each spreadsheet can either be opened and run, or saved to any location on your computer or network.



Chapter 17 - Optimisation (one variable)

Page 129   Ocean swimming investigation (Answers).xlsx


Chapter 22 - Numerical integration

Page 168   Simpson's Rule (Ex 22-03 #4).xlsx
Page 169   Simpson's Rule (Ex 22-03 #5).xlsx
Page 169   Simpson's Rule (Ex 22-03 #6).xlsx


Chapter 25 - Solving a set of equations in context

Page 188   Gateway Arch (Answers).xlsx