HP 48gII Advanced User's Reference Manual page 635

R→C (PRG TYPE NXT; MTH NXT CMPLX)
R→D (MTH REAL NXT NXT)
R→I (CONVERT REWRITE NXT NXT)
SAME (PRG TEST NXT)
SBRK (109 MENU)
SB~B (256.04 MENU)
SCALE (83.02 MENU)
SCALEH (83.02 MENU)
SCALEW (83.02 MENU)
SCATRPLOT (101 MENU)
SCATTER (88 MENU)
SCHUR (MATRICES FACT; MTH MATRX FACTR)
SCI (LS&MODE FMT; PRG NXT MODES FMT)
SCLΣ (CAT)
SCONJ (PRG MEM ARITH NXT)
H SCROLL (TOOL VIEW is the same as SCROLL DROP; 125 DUP MENUXY)
SDEV (100 MENU)
SEND (104 MENU)
SEQ (PRG LIST PROC NXT)
SERIAL (256.05 MENU)
H SERIES (SYMB CALC; CALC LIMIT; «DIFF» NXT)
SERVER (105 MENU)
H SEVAL (100 DUP MENUXY)
SF (LS&MODE FLAG; PRG TEST NXT NXT; PRG NXT MODES FLAG)
SHOW (93 MENU)
SIDENS (APPS 12 UTILS; 117 MENU)
H Σ (CALC DERIV NXT)
H ΣVX (CALC DERIV NXT NXT)
SIGN (CMPLX NXT; MTH REAL NXT; MTH NXT CMPLX NXT; «CMPLX» NXT)
H SIGNTAB (SYMB GRAPH; CALC GRAPH)
H SIMP2 (ARITH NXT)
H SIMPLIFY (in EQW; CONVERT REWRITE NXT; «REWRITE»; «EQW»)
SIN (key 53)
H SINCOS (TRIG NXT; CONVERT TRIG; SYMB NXT EXPLN; «TRIGO»; «REWRITE»)
SINH (MTH HYP; TRIG HYP; «HYPERBOLIC»)
SINV (PRG MEM ARITH NXT)
SIZE (RS&CHARS; MTH MATRX MAKE; PRG LIST ELEM; PRG NXT CHARS; PRG NXT GROB NXT;
MATRICES OPER NXT NXT)
SL ([MTH/CONVERT] BASE NXT BIT)
SLB ([MTH/CONVERT] BASE NXT BYTE)
SLOPEFIELD (85 MENU)
SNEG (PRG MEM ARITH NXT)
SNRM (MTH MATRX NORM; MATRICES OPER NXT NXT)
H SOLVE (S.SLV; SYMB SOLVE; ALG NXT; «SOLVER»)
SOLVEQN (APPS 12 EQLIB; 114 MENU)
H SOLVER («MAIN»)
H SOLVEVX (S.SLV; SYMB SOLVE; «SOLVER»)
SORT (MTH LIST; PRG LIST PROC NXT)
SPHERE (LS&MODE ANGLE; MTH VECTR NXT; PRG NXT MODES ANGLE)
SQ (key 52.2: x^2)
SR ([MTH/CONVERT] BASE NXT BIT)
SRAD (MTH MATRX NORM; MATRICES OPER NXT NXT)
The Command Menu-Path Table I - 13