HP 39G

10-2 Using mathematical functions
To select a
function
1. Press >0$7+@ to display the MATH menu. The categories
appear in alphabetical order. Press *e, or *k, to scroll
through the categories. To skip directly to a category,
press the first letter of the category’s name. Note: You do
not need to press >$/3+$@first.
2. The list of functions (on the right) applies to the currently
highlighted category (on the left). Use *A, and *>, to
switch between the category list and the function list.
3. Highlight the name of the function you want and press
2._ . This copies the function name (and an initial
parenthesis, if appropriate) to the edit line.
Function categories
• Calculus
• Complex
numbers
•Constant
• Hyperbolic trig
• Lists
• Loop
•Matrices
• Polynomial
• Probability
• Real–numbers
• Stat–Two
(Two–variable
statistics)
• Symbolic
•Tests
• Trigonometry