Please show how to put $1\mathrm{.}9$ into Matlab live script.

$1\mathrm{.}9(5$ points$)$ A satellite of mass $m$ is in a circular orbit around the earth, whose mass is $M.$ The orbital

radius from the center of the earth is $r.$ Use Newton's second law of motion, together with Eqs. $(1\mathrm{.}25)$

and $(1\mathrm{.}31),$ to calculate the speed $v$ of the satellite in terms of $M,r,$ and the gravitational constant $G.$

$\{\begin{array}{c}?\end{array}$ Ans.: $\{$:$v=\sqrt[\phantom{2}]{\frac{GM}{r}}\}$