Casio FC-200V User Manual Page 139

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E-137
k Calculation Ranges, Number of Digits,
and Precision
The calculation range, number of digits used for internal
calculation, and calculation precision depends on the type
of calculation you are performing.
Calculation Range and Precision
Calculation Range ±1 × 10
–99
to ±9.999999999 ×
10
99
or 0
Number of Digits for
Internal Calculation
15 digits
Precision In general, ±1 at the 10th digit
for a single calculation. Precision
for exponential display is ±1 at
the least significant digit. Errors
are cumulative in the case of
consecutive calculations.
Function Calculation Input Ranges and Precision
Functions Input Range
sinx DEG 0x 9
10
9
RAD 0x 157079632.7
GRA 0x 1
10
10
cosx DEG 0x 9
10
9
RAD 0x 157079632.7
GRA 0x 1
10
10
tanx DEG Same as sinx, except whenx= (2n–1)90.
RAD Same as sinx, except whenx= (2n–1)π/2.
GRA Same as sinx, except whenx= (2n–1)
100
.
sin
–1
x
0x1
cos
–1
x
tan
–1
x 0 x 9.999999999
10
99
sinhx
0x230.2585092
coshx
sinh
–1
x 0x4.99999999910
99
cosh
–1
x 1 x 4.99999999910
99
tanhx 0x9.99999999910
99
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