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Trigonometry ◿
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Complex Numbers
Differential Calculus
Equations
Graphs
Integral Calculus
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Cosine, cos(x)
Hyperbolic Cosine, cosh(x)
Hyperbolic Sine, sinh(x)
Hyperbolic Tangens, tanh(x)
Inverse Cosine, acos(x)
Inverse Hyperbolic Cosine, acosh(x)
Inverse Hyperbolic Sine, asinh(x)
Inverse Hyperbolic Tangens, atanh(x)
Inverse Sine, asin(x)
Inverse Tangens 2, atan2(x, y)
Inverse Tangens, atan(x)
Sine, sin(x)
Tangens, tan(x)
Unit Conversion
Units
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Help:
Trigonometry - Inverse Tangens, atan(x)
Complex Numbers
Differential Calculus
Equations
Graphs
Integral Calculus
Linear Algebra
Number theory
Percent
Standard Functions
Statistics
Trigonometry
Cosine, cos(x)
Hyperbolic Cosine, cosh(x)
Hyperbolic Sine, sinh(x)
Hyperbolic Tangens, tanh(x)
Inverse Cosine, acos(x)
Inverse Hyperbolic Cosine, acosh(x)
Inverse Hyperbolic Sine, asinh(x)
Inverse Hyperbolic Tangens, atanh(x)
Inverse Sine, asin(x)
Inverse Tangens 2, atan2(x, y)
Inverse Tangens, atan(x)
Sine, sin(x)
Tangens, tan(x)
Unit Conversion
Units
Syntax:
atan(a)
Input Arguments:
a
: Number
Usage Examples:
atan(0.5)
See also:
sin
cos
tan
asin
acos
atan
atan2
sinh
cosh
tanh
asinh
acosh
atanh