Sentry CA756, Инструкция по эксплуатации

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Specifications
Graph functions
Built-in function (20 types) sin, cos, tan, sin -1 ,
graphs: cos -1 , tan -1 , sinh, cosh, tanh,
sinh -1 , cosh -1 , tanh -1 , log, In,
10 x , e x , x 2 ,
√
, 3
√
, x -1 .
Types of graphs: User generated function graphs
Rectangular coordinates
Graph functions: Range specification, Overdraw,
Trace, Zoom (xf,x
1/f
, factor,
original (resume)), plot, Line,
Scroll
Calculations
Basic calculation functions: Negative numbers, exponents,
parenthetical addition/subtraction/
multiplication/division(with priority
sequence judgement function -
true algebraic logic).
Built-in scientific Trigonometric/inverse trigonometric
functions: functions (units of angular
measurement: degrees, radians,
grads), hyperbolic/inverse
hyperbolic functions, logarithmic/
exponential functions,
reciprocals, factorials, square
roots, cube roots, powers, roots,
squares, decimal-sexagesimal
conversions, binary-octal-
hexadecimal calculations,
coordinate transformations,
π
,
random numbers,absolute
values, integers, fractions.
•
Statistics
: Standard deviation - number of
data, sum, sum of squares,
mean, standard deviation .
Errors may be cumulative with internal continuous
calculations such as x
y , x
√
y ,x! , 3
√
x ,sometimes affecting
accuracy .