This is a simple trigonometric function calculator implemented in MATLAB. It can calculate sine (sin), cosine (cos), arcsine (arcsin), and arctangent (arctan) functions. Users can input either radians ...

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National 5 Working with the graphs of trigonometric functions Example Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points.

Solve trigonometric equations in Higher Maths using the double angle formulae, wave function, addition formulae and trig identities.

Takuma Ogawa, SIMILARITIES BETWEEN THE TRIGONOMETRIC FUNCTION AND THE LEMNISCATE FUNCTION FROM ARITHEMETIC VIEW POINT, Tsukuba Journal of Mathematics, Vol. 29, No. 1 (June 2005), pp. 65-77 ...

Then it is applied in the function and combinatorial optimization problems. The simulation results show that the chaotic neural network with disturbance of trigonometric function can solve function ...