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

Contents

3