Turning Technologies ExamView - Manual (Page 98)

ExamView Test Generator 98
asech
double asech(double x)
Computes the hyperbolic arc secant of the argument, x. Arguments to the function must
be greater than 0 and less than or equal to 1.
asin
double asin(double x)
Computes the arc sine of the argument, x. Arguments to the function must be in the range
-1 to 1. Values are returned in the range -pi/2 to pi/2 inclusive.
asinh
double asinh(double x)
Computes the hyperbolic arc sine of the argument, x.
atan
double atan(double x)
Computes the arc tangent of the argument, x. Values are returned in the range -pi/2 to pi/2
inclusive.
atan2
double atan2(double y, double x)
Computes the arc tangent of y / x. It produces correct results even when the resulting
angle is near -pi/2 or pi/2. Values are returned in the range -pi/2 to pi/2 non-inclusive.
atanh
double atanh(double x)
Computes the hyperbolic arc tangent of the argument, x. Arguments to the function must
be in the range -1 to 1 non-inclusive.
cos
double cos(double x)
Computes the cosine of the argument, x. The angle is specified in radians. Values are
returned in the range -1 to 1 inclusive.
cosh
double cosh(double x)
Computes the hyperbolic cosine of the argument, x. The actual function is:
cot
double cot(double x)
Computes the cotangent of the argument, x. The angle is specified in radians. Arguments
to the function must not be equal to zero.
coth
double coth(double x)
Computes the hyperbolic cotangent of the argument, x. This evaluates to cosh(x) / sinh
(x). Arguments to the function must not be equal to zero.
csc
double csc(double x)
Computes the cosecant of the argument, x. The angle is specified in radians. Arguments
to the function must not be equal to zero.
csch
double csch(double x)
Computes the hyperbolic cosecant of the argument, x. This evaluates to 1 / sinh(x).
Arguments to the function must not be equal to zero.
deg
double deg(double x)
Converts an argument, x, in radians to degrees.
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