1. MAT 1221 Survey of Calculus Maple http://myhome.spu.edu/lauw

2. Quiz 6 minutes (5:30-5:36)

3. The First Thing,… Log into your SPU account Open this PPT and keep it open.

4. What to Expect… In practice, you will use a software to help you with most of the math including calculus.

5. Computer Algebra System (CAS) Perform numerical calculations. Perform symbolic computations. Plot graphs

6. The Big 3 CAS MATLAB ($$$$$$) Mathematica ($$$$$) MAPLE ($$$$$)

7. The Big 3 CAS MATLAB ($$$$$$) Mathematica ($$$$$)  Wolfram|Alpha MAPLE ($$$$$)

8. Maple Very easy to use Basic commands for differential and integral calculus. Go through the examples with the instructor Finish the classwork – some of you may need to share a computer.

9. Open Maple Now! All Programs  Mathematics  Maple 15

10. Start with Blank Worksheet Once open, choose Start with Blank Worksheet

11. Worksheet Mode You should see the > cursor.

12. Document and Worksheet Modes If you accidentally go into the document mode,…

13. Switch to Worksheet Mode File  New  Worksheet Mode

14. Algebra Expand the expression Hit Enter to see the result.

15. Algebra Factorize Hit Enter to see the result.

16. Differentiation Find the derivative of

17. Simplify the Answer If we want to simplify the answer,…

18. Simplify the Answer We can modify the original command by inserting…

19. Plotting Graphs Let us plot the function and its derivative on the same axis. In order to do this, we need to give names to these functions

20. Plotting Graphs Let us plot the function and its derivative on the same axis. In order to do this, we need to give names to these functions. Keep in mind, the method shown here is not the most “desirable” method, but is the easiest.

21. Plotting Graphs Let us call the function f and its derivative fp.

22. Plotting Graphs To plot individual graph, for example, f from 1 to 5, we type

23. Plotting Graphs To plot both graphs, for example, f from 1 to 5, we type

24. Integration To find the indefinite integral of f, we can …

25. Integration To find the definite integral of f from 1 to 5, we can …

26. Classwork Try the fun classwork