Matlab: Write 3 separate functions to calculate the hyperbolic sine, cosine, and tangent functions:

Write three separate functions to calculate the hyperbolic sine, cosine, and tangent functions: sin h (x) = e^z - e^-x/2, cos h (x) = e^x + e^-x/2, tanh (x) = e^x - e^-x/e^x + e^-x Use your functions to plot the shares of the hyperbolic sine, cosine, and tangent functions