HP 39gs Graphing manual Sending and receiving 18-8 structured

polynomial coefficients 13-11 evaluation 13-11 form 13-11 roots 13-12 Taylor 13-7

polynomial functions POLYCOEF 13-11 POLYEVAL 13-11 POLYFORM 13-11 POLYROOT 13-12

ports 19-5

position argument 18-21 power (x raised to y) 13-5 precedence 1-22 predicted values

statistical 10-20 print

contents of display 18-26 name and contents of variable 18-26

object in history 18-26 variables 18-26

probability functions

!13-12 COMB 13-12 RANDOM 13-13 UTPC 13-13 UTPF 13-13 UTPN 13-13 UTPT 13-13

program commands 18-4 copying 18-8 creating 18-4 debugging 18-7 deleting 18-9 delimiters 18-1 editing 18-5 naming 18-4 pausing 18-30 printing 18-26

sending and receiving 18-8 structured 18-1

prompt commands beep 18-26

create choose box 18-26 create input form 18-29 display item 18-27 display message box 18-29

halt program execution 18-30 insert line breaks 18-29 prevent screen display being up- dated 18-28

set date and time 18-28 store keycode 18-29

Q

quadratic extremum 3-6 fit 10-13function 3-4

quotes

in program names 18-4

R

random numbers 13-13 real number

maximum 13-8minimum 13-8

real part 13-7real-number functions 13-13

%13-15 %CHANGE 13-15 %TOTAL 13-16 CEILING 13-13 DEGtoRAD 13-14 FNROOT 13-14 HMSto 13-14 INT 13-15MANT 13-15 MAX 13-15MIN 13-15 MOD 13-15 RADtoDEG 13-16 ROUND 13-16 SIGN 13-16 TRUNCATE 13-16 XPON 13-17

recalculation for table 2-18 receive error R-19 receiving

aplet 19-5 lists 16-6 matrices 15-4 programs 18-8

redrawing

table of numbers 2-17 reduced row echelon 15-12

I-9