|
Functions:
|
Use
|
Description
|
ABS |
ABS(expr) |
it
computes the absolute value of expr. |
ACOS |
ACOS(expr) |
it
computes the cosine arc of an expression expr it
has to be entered in radians |
ANS |
ANS(expr) |
it
recalls one of the previous answers stored in history. expr it
has to be within 1 and the number of operations contained in history. |
ASIN |
ASIN(expr) |
it
computes the sine arc of an expression expr it
has to be entered in radians |
ATAN |
ATAN(expr) |
it
computes the tangent arc of an expression expr it
has to be entered in radians |
COS |
COS(expr) |
it
computes the cosine of an expression expr it
has to be entered in radians |
COSH |
COSH(expr) |
it
computes the hyperbolic cosine of an expression expr it
has to be entered in radians |
DEG |
DEG(expr) |
it
computes the conversion in degrees of an expression expr it
has to be entered in radians |
EXP |
EXP(expr) |
it
computes the exponential of an expression |
LN |
LN(expr) |
it
computes the natural logarithm (Neperian, base-e) of an expression |
LOG |
LOG(expr) |
it
computes the decimal logarithm (base-10) of an expression |
LOGN |
LOGN(expr,
n) |
it
computes the base-n logarithm of an expression |
RAD |
RAD(expr) |
it
computes the conversion in radians of an expression expr it
has to be entered in degrees, as for °. |
SIN |
SIN(expr) |
it
computes the sine of an expression expr it
has to be entered in radians |
SINH |
SINH(expr) |
it
computes the hyperbolic sine of an expression expr it
has to be entered in radians |
SQRT |
SQRT(expr) |
it
recalls the square root of an expression |
TAN |
TAN(expr) |
it
computes the tangent of an expression expr it
has to be entered in radians |
TANH |
TANH(expr) |
it
computes the hyperbolic tangent of an expression expr it
has to be entered in radians |
