Contents 3
Using the MEM Catalog ........................................................... 3-4
The VAR catalog................................................................. 3-4
Arithmetic with Stored Variables................................................ 3-6
Storage Arithmetic .............................................................. 3-6
Recall Arithmetic................................................................. 3-7
Exchanging x with Any Variable ............................................... 3-8
The Variables "I" and "J".......................................................... 3-9
4. Real–Number Functions...............................................4-1
Exponential and Logarithmic Functions ....................................... 4-1
Quotient and Remainder of Division........................................... 4-2
Power Functions ...................................................................... 4-2
Trigonometry........................................................................... 4-3
Entering π.......................................................................... 4-3
Setting the Angular Mode.................................................... 4-4
Trigonometric Functions ....................................................... 4-4
Hyperbolic Functions................................................................ 4-6
Percentage Functions ............................................................... 4-6
Physics Constants .................................................................... 4-8
Conversion Functions ............................................................. 4-10
Rectangular/Polar Conversions .......................................... 4-10
Time Conversions ............................................................. 4-13
Angle Conversions............................................................ 4-13
Unit Conversions .............................................................. 4-14
Probability Functions .............................................................. 4-15
Factorial .......................................................................... 4-15
Gamma........................................................................... 4-15
Probability ....................................................................... 4-15
Parts of Numbers................................................................... 4-16