How do you calculate COTH on a calculator?
How do you calculate COTH on a calculator?
Menu Location
- Press 2nd MATH to enter the MATH menu.
- Press C to enter the Hyperbolic submenu.
- Press 6 to select coth(.
What is hyperbolic function in mathematics?
a function of an angle expressed as a relationship between the distances from a point on a hyperbola to the origin and to the coordinate axes, as hyperbolic sine or hyperbolic cosine: often expressed as combinations of exponential functions.
What is Csch equal to?
csch(x) = 1/sinh(x) = 2/( e x – e -x ) cosh(x) = ( e x + e -x )/2. sech(x) = 1/cosh(x) = 2/( e x + e -x )
What does tanh mean?
hyperbolic tangent function
Tanh is the hyperbolic tangent function, which is the hyperbolic analogue of the Tan circular function used throughout trigonometry. Tanh[α] is defined as the ratio of the corresponding hyperbolic sine and hyperbolic cosine functions via . Tanh may also be defined as , where is the base of the natural logarithm Log.
What is tanh on my calculator?
Description. Hyperbolic tangent function. TANH(x) returns the hyperbolic tangent of the angle x. To convert degrees to radians you use the RADIANS function.
Why are hyperbolic functions called hyperbolic?
Just as the ordinary sine and cosine functions trace (or parameterize) a circle, so the sinh and cosh parameterize a hyperbola—hence the hyperbolic appellation. Hyperbolic functions also satisfy identities analogous to those of the ordinary trigonometric functions and have important physical applications.
What is a tan in math?
The tangent of an angle is the trigonometric ratio between the adjacent side and the opposite side of a right triangle containing that angle. tangent=length of the leg opposite to the anglelength of the leg adjacent to the angle abbreviated as “tan” Example: In the triangle shown, tan(A)=68 or 34 and tan(B)=86 or 43 .
What is tan h?
Tanh is the hyperbolic tangent function, which is the hyperbolic analogue of the Tan circular function used throughout trigonometry. Tanh[α] is defined as the ratio of the corresponding hyperbolic sine and hyperbolic cosine functions via . Tanh may also be defined as , where is the base of the natural logarithm Log.
Which is an example of a CSCH function?
example Y = csch (X) returns the hyperbolic cosecant of the elements of X. The csch function operates element-wise on arrays. The function accepts both real and complex inputs.
Is the CSCH function an arbitrary numerical precision?
Csch can be evaluated to arbitrary numerical precision. Csch automatically threads over lists. Csch is the hyperbolic cosecant function, which is the hyperbolic analogue of the Csc circular function used throughout trigonometry. It is defined as the reciprocal of the hyperbolic sine function as .
Which is the inverse function of CSCH [ Z ]?
Csch [ z] has series expansion about the origin that may be expressed in terms of the Bernoulli numbers BernoulliB. The inverse function of Csch is ArcCsch. Other related mathematical functions include Sinh and Sech. Copy to clipboard.
How is the hyperbolic cosecant function defined in CSCH?
The definition of the hyperbolic cosecant function is extended to complex arguments by way of the identity . Csch has poles at values for an integer and evaluates to ComplexInfinity at these points. Csch [ z] has series expansion about the origin that may be expressed in terms of the Bernoulli numbers BernoulliB.
