Sharp PC-1403 - Page 76

7 0
Fun c tio n s N o ta ti on O pe r ation
R em ark
T ri gon o me t r i c fu nct i o n s
s i n S I N
(il_iiJ
cos
co s
~
t an T A N
~
In ve rs e trigo n o me t r ic
f un c tions
si n "" ASN
( SH tFT I ~
cos :"
ACS
j sH 1 FT I ~
t a n'
A TN
j SH IF T ) ~
H ype rb ol i c functio n s
si n h H SN ~ ~
cosh
HC S
~ ~
t anh H T N
~~
Length of Fo r mula
Th e lengt h o f a form ula you can p ut into yo u r c om pu ter h a s a certai n li m itation . W it h t he
com put er , up to 7 9 key s t r ok e s ca n b e use d t o e nt er a sing l e calc u lati on fo rmula
(e x clud i ng th e I ENTER I key). I f y o u att e mp t t h e 8 0t h key s t rok e , the c u rso r ( I ) will
s t a rt b li n ki ng on th at cha r acter , i nd i cati ng t hat the Bat h key e nt ry is n o t va l id.
Sc ie ntific Cal culat i ons i n th e BASIC mode
Th is c ompu te r h as m a n y sc i en ti fic f un cti o n s wh i c h c an be u s ed in B AS I C mode .
T o p e rf or m sc i e nt i fic f u n ctio n s you mu st p re s s I ENT E R I at t h e e nd of t he i n put , o r your
c a lcula tion s will not be act ed upo n b y t h e co m puter .
Th ese f un ctions w i ll be descr i bed as fo l lo w s:
U s i n g as a C alculat o r