the function Y=X when plotting simultaneously a function and its inverse to
verify their 'reflection' about the line Y = X.
Function
Minimum Maximum Minimum Maximum
SIN(X)
ASIN(X)
SIN & ASIN
COS(X)
ACOS(X)
COS & ACOS
TAN(X)
ATAN(X)
TAN & ATAN
SINH(X)
ASINH(X)
SINH & ASINH
COSH(X)
ACOSH(X)
COS & ACOS
TANH(X)
ATANH(X)
TAN & ATAN
Generating a table of values for a function
The combinations „õ(E) and „ö(F), pressed simultaneously
if in RPN mode, let's the user produce a table of values of functions. For
example, we will produce a table of the function Y(X) = X/(X+10), in the
range -5 < X < 5 following these instructions:
•
We will generate values of the function f(x), defined above, for values of
x from –5 to 5, in increments of 0.5. First, we need to ensure that the
graph type is set to
them simultaneously, if in RPN mode). The field in front of the Type option
H-View range
-3.15
3.15
-1.2
1.2
-3.2
3.2
-3.15
3.15
-1.2
1.2
-3.2
3.2
-3.15
3.15
-10
10
-2
-2
-2
2
-5
5
-5
5
-2
2
-1
5
-5
5
-5
5
-1.2
1.2
-5
5
in the PLOT SETUP screen („ô, press
FUNCTION
V-View range
AUTO
AUTO
-1.6
1.6
AUTO
AUTO
-1.6
1.6
-10
10
-1.8
1.8
-2
-2
AUTO
AUTO
-5
5
AUTO
AUTO
-1
5
AUTO
AUTO
-2.5
2.5
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