Using MATLAB, obtain the unit-step response, unit-ramp response, and unit-impulse response of the following system:
$$\frac{C(s)}{R(s)}=\frac{10}{s^{2}+2 s+10}$$
where $R(s)$ and $C(s)$ are Laplace transforms of the input $r(t)$ and output $c(t),$ respectively.