HP (Hewlett-Packard) 35s ユーザーズマニュアル
C-6
Trigonometric Functions
Assume the unit of the angle is
9
()
Hyperbolic functions
To Calculate:
Press:
Display:
Sine of x.
Cosine of x.
Tangent of x.
Arc sine of x.
Arc cosine of x.
Arc tangent of x.
To Calculate:
Press:
Hyperbolic sine of x (SINH).
,key in a number,
press
Hyperbolic cosine of x (COSH).
, key in a
number,
press
Hyperbolic tangent of x (TANH).
, key in a number,
press
Hyperbolic arc sine of x (ASINH).
, key in a
number,
press
Hyperbolic arc cosine of x (ACOSH).
, key in a
number,
press
Hyperbolic arc tangent of x (ATANH).
, key in a
number,
press