MATLAB question - please show code. Thank you

Complete the implementation of the dampedOsc function, which plots a graph showing the function y = e^{0.5 x} cos(1x) ranging from 0 to 3 using the fplot function.

The curve should be displayed using a red dashed line.

Input variable: n/a this function has no input variables.

Output variable: n/a this function has no input variables.

Function Template

function dampedOsc() % INSERT_CODE_HERE end