HP 48g Graphing Calculator - Manual (Page 515)

Name, Key,
or Label
Description, Type, and Keys Page
QUAD Solves a fii'st or second order equation (y) for a
given variable (r).
C fiilÍSYMBOLIC] Q L I H D
20-15
QUOTE Returns ai-gument expression (x) unevaluated.
F r¡HlíSYMBOLICl ( N X T l Í N X T ] L!UU i
H-20
-*Q-n Calculates and compares quotients of number (r)
and number/TT, retmning the one with the smaller
denominator.
C Í# t 1Í symbolic ] f NXT 1 "IH3n
16-6
RAD Sets Radians mode.
C RílíMODESl H N G L R h D
r ^ ( R A D j
4 - 4
RAND Returns random number, and updates the
random-number seed.
C f M T H l f N X T ) P F Í 0 B R h H D
12-4
RANK Computes the rank of a rectangular matrix (r).
C f M T H ) M f i T R N O R M f N X T ) R f i N K
14-9
RANM Creates a matrix with random elements from a hst
of specified dimensions (a:).
C Í M T H ] Ml-i 1 R M A K E R h H M
14-3
RATIO Prefix form of / used internally by EquationWriter
application.
F Must be typed in.
H-20
RCEQ Returns equation(s) in EQ to level 1 .
( ^ ( P L O T ) E G !
C r ^ f P L O T l í N X T ] 3 D E Q
H-20
RCI Multiples the specified row (x) of an array (/ir) by a
factor {y).
C ( M T H ) M f l T R R O W R C I
14-19
RCIJ Multiples a specified row (i/) of an array (i) by a
factor (c) and adds the result to another row (r).
C Í M T H ] M f l T R R O W R C I . J
14-19
RCL Recalls object stored in specified variable (x) to
stack.
C ÍÍ^IÍRCÍTI
7-11
Operation Index G-35