FETCH] — LR mode Use the LR mode foc regression reticulations. The symbol LR s shown on the display while the calculator is I this aide. |65 — 50 mode Use the SD mode & standard deviation accusations. The symbol 8D is shown on the cosplay white the calculator 16 in this mage. ~Only one calculation mode can be in effect at any limey — they cannot be used in comb ix nation.
® Auto Power OFF Function “This unt automatically switches OFF if not separated for approximately 6 minutes. Power can b restored by pressing the BB key. Memory constants and mods chaffing are retained ‘vane when power i¢ switched off. 5/Helpful Hints for Easier Calculations ‘Tha Information given in this section should help You to understand the internal workings.
= Performing Hyperbolic and inverse Hyperbolic Functions +The operations noted below are ot possible in the BASE-N mads, Example Operation Display sing 3.6 18.28545536 R385 18.28545536 cosh FREEWARE 1.856761067 tang 2.5 =0 9866142982 Gosh 15 2231301602 {Prut of costume sin hem 2% ) 20 cosh ( ’5) 07953654612 To calculate x whee = lanhTlo.88 7 =0.3439419141 sing ™2 =1.389388923 12N tannest” () =1.723757406 FICHE. 568 6 1.5 (Corning) (DG SRR 3068 BEEBE 1506 HEREAFTER B4 ED RSN 2 LIED =91.
W Permutation (NPR, Combination (»Cr} *Total permutations at «Total combinations nt el et Example Operation Display ‘Taking any four out of ten tams and ranging them in .
12/Using Variables in Calculations =A tot of § variables are available. Each variable has & name, represented by the 8 let. tees of the alphabet from A through F. X:and . #When you execute & formula that contain variables, the calculator will ask you 0 put values for the liabilities whenever ths calculation is executed. Enter and execute Enter the formula, -2 Execute the formula. Mentor values for the variables. 7 86 11 {Otter approx. 0.5 seconds) ® 75 Execute the formula again. Enter different various.
13/Using the Formula Storage Function Your calculator is capable of storage of one formula, up to 63 steps long, The formula itself, a5 will as s mode (COMP, BASE N, LR, SD) are stared, 0 any rime you nest it, you simply go to the proper mode, recall the formula, and press B30 execute it The fallowing eys are used with ths farming storage function, G — Stores displayed formula Recalls stored formulae Torso the following formula) and executes it YaX 3% 12 Enter the formula. Store the formula.
W input Ranges of Functions Function ingot range Function input range o jal, b, c< 110 sin (DEG} [x] <8 x10% esb. ¢ cos (RAD} Lxl <5 10 pr add o 12 2 10% tan (@RA) 121 <1 X 10¥grad Sexagenarian display: Lx{ s27TT77.ITY sin”! 20 -1 0Py geog 100 SOS? bits x= 0yt ® .
