Please answer on MATLAB

An exponential decaying sinusoid has very interesting properties. In fluid dynamics, for example, the following equation models the wave patterns of a particular liquid when it is perturbed by an external force: y(x) Feax sin(bx) where F is the magnitude of the external impulse force, and a and b are constants associated with the viscosity and density, respectively The following data have been collected for the following types of fluids: Fluid Ethyl Alcohol Water Oil a value associated with the viscosit 0.246 0.250 0.643 b value associated with the densi 0.806 1.000 1.213 write a function to obtain the wave patterns, y(x) with a certain force, F and the constants, a & b for a certain fluid, along with position vector, x. (Thus the inputs are F, a, b, and x.) Name the function as fn expdecay. You can assume that input value of x is in radian. Write a script that prompts the user for a value for F a and b. Input (create) an x-vector, and call the function, fn_expdecay to calculate y-vector. Also plot the wave pattern by using built-in function plot with setting "blue solid line without marker". Name the script as WavePattern Plot the wave pattern for the above 3 different fluids with F-10. X points should be generated between -2 and 2T with step width of 0.1. Copy&Paste the command window history as well as plotting results into document file. 1. 2. 3