HP 39gs Graphing manual Freeze 18-20 Line 18-20 Pixoff 18-20 Pixon 18-20 Tline

definite integral 13-6 deleting

aplet 19-6 lists 16-6 matrices 15-5 programs 18-9 statistical data 10-11

delimiters, programming 18-1 derivatives

definition of 13-6

in Function aplet 13-22 in Home 13-21

determinant

square matrix 15-11 differentiation 13-6 display 18-21

adjusting contrast 1-2 annunciator line 1-2 capture 18-21 clearing 1-2

date and time 18-28 element 15-5 elements 16-4 engineering 1-10 fixed 1-10 fraction 1-10 history 1-22

line 1-23 matrices 15-5 parts of 1-2

printing contents 18-26 rescaling 2-13 scientific 1-10

scrolling through history 1-25 soft key labels 1-2 standard 1-10

divide 13-3 drawing

circles 17-4 keys 17-4

lines and boxes 17-3 drawing commands

ARC 18-19

BOX 18-20

ERASE 18-20

FREEZE 18-20 LINE 18-20 PIXOFF 18-20 PIXON 18-20 TLINE 18-20

E

e 13-8

edit line 1-2 editing

matrices 15-4 notes 17-2 programs 18-5

Editline

Program catalog 18-2 editors 1-30 eigenvalues 15-11 eigenvectors 15-11 element

storing 15-6E-lessons1-12

engineering number format 1-11 equals

for equations 13-17 logical test 13-19

equations solving 7-1

erasing a line in Sketch view 18-20 error messages

bad guesses 7-7 constant? 7-7

exclusive OR 13-19 exiting views 1-19 exponent

fit 10-13 minus 1 13-10 of value 13-17 raising to 13-5

expression defining 2-1,R-1 entering in HOME 1-19 evaluating in aplets 2-3 literal 13-18

plot 3-3

extremum 3-10

F

factorial 13-12 FastRes variable 18-32 fit

a curve to 2VAR data 10-17 choosing 10-12

defining your own 10-13 fixed number format 1-10

I-3