t = [0 c =[0.0222 0.25 1.136 0.5 1.2311 0.75 0.8256 1 0.7137 1.25 -0.5593 1.5 -0.9223 1.75 -0.0455 2 -0.0272 2.25 0.6187 2.5 0.3781 2.75 0.433 3 -0.215 3.25 -0.2936 3.5 -0.2059 3.75 -0.2225 4 -0.0473 4.25 0.0877 4.5 0.236 4.75 0.2357 5 -0.0524 5.25 -0.2004 5.5 -0.175 5.75 -0.1241 6.0000]; 0.0697];

Write a MATLAB script that fits the above data the following equation: c = a1 sin(a2t) * exp(a3t).

What are the values for the fitting parameters a1, a2, and a3?

#3 You collect the following data in lab of a chemical reaction, which is the concen- tration (c) of a chemical species as a function of time (t): [0.0222 1.136 1.2311 0.8256 0.7137 0.5593 0.9223 0.0455 0.0272 0.6187 0.3781 0.433 0.215 0.2936 0.2059 0.2225 0.0473 0.0877 0.236 0.2357 0.0524 0.2004 0.175 0.1241 0.25 0.5 0.75 1.25 1.75 2 2.25 2.5 2.75 3 3.25 3.5 3.75 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6.0000] 0.0697]