HP 38g Graphing Calculator - Manual (Page 213)

date and time, 8-22
full number, 1-10
matrices, 6-4
divide, 2-15
D0.,.UNT1L.,.END,8-17
DOIVSTATS, 8-25
D02VSTATS, 8-25
DOT, 6-10
Dot mode, 1-7
dot product
matrix, 6-10
DRAW, 1-20
DRAW keys, 1-22
drawing
set of sketches, 1-22
drawing boxes, 1-21
drawing circles, 1-21
Drawing commands
ARC, 8-13
BOX, 8-13
ERASE, 8-13
FREEZE, 8-13
LINE, 8-13
PIXOFF, 8-14
PIXON, 8-14
TUNE, 8-14
drawing lines, 1-21
E
e (constant), 2-19
e^x, 2-20
EDIT
in Statistics, 5-11, 5-12
edit line
clearing, 2-6
recalling a number, 1-17
editing
input form fields, 1-8
matrices, 6-3, 8-18
notes, 1-19
programs, 8-3,8-5
editing an aplet, 1-25
Editline, 8-2
EDITMAT, 8-22
editors, 1-16
EIGENVAL, 6-10
eigenvalues, 6-10
eigenvectors, 6-10
EIGENW, 6-10
Engineering format, 1-7
Engineering number format, 1-7
ENTER, 2-5
entering
statistical data, 5-6,5-9
equal sign
not in expressions, 4-2
equals
for equations, 2-26
equals (logical test), 2-27
equations
plotting, 4-6
solving, 4-2
ERASE, 8-13
erasing. See clearing
error messages, 9-12
EVAL
in Statistics, 5-12
evaluating formal variables, 2-26
evaluation, 3-5
polynomial, 2-22
example
sequence plotting, 3-33
examples
function plotting, 3-28
parametric plotting, 3-30
polar plotting, 3-32
setting the angle measure, 1-8
speed-searching, 1-11
executing
programs, 8-7
exiting views, 1-13
EXP, 2-20
EXPM 1,2-20
exponent
raising to, 2-16
exponent minus 1, 2-20
exponential, 2-15, 2-20
exponential fit, 5-15
expression
definition of, 9-9
expressions
defining, 3-3, 4-2
entering, 2-1
evaluating in aplets, 3-5
evaluating in Home, 3-5
literal, 2-26
extremum
interactive, 3-20
Solve aplet, 4-7
Index-5