please show matlab codes for all

$1$ Plot the function $y_1=t*lnt$ and $y_2=\sqrt[\phantom{2}]{6t}$ within the intecval from

$t=0\mathrm{.}1$ to $t=10s,$ with $0\mathrm{.}1$ s insresment

a$-)$ both on the same graph. Add a title for graph, label for.

$x$ and $y$ axis and a legend.

b$-)$ each on seperate graphs. Add a title for graph, label for

$x$ and $y$ axis and a legend.

$($Hint: use subplot function$)$

Suppress intermediate outputs in all codes.

$(2.$ Matrix $A$ is given as below

$A=([0,5,7,8],[8,11,-3,14],[-2,5,6,-7])$

a$-)$ form the following matrices $B_{1}C$ an $D$ in order, by

extrolcting corresponding indices of the matrix $A=$

$B=([11,-3],[5,6]),C=([8,-3],[-2,6]),D=([14,8],[-7,-2])$

b$-)$ Perform an elementwise multiplication and division, in order,

between the first row and the second row of matrix $A.$

c$-)$ can you perform a vector multiplication between the first

and second rows of the matrix $A?$ If not, provide with the

required condition and write suitable expression for vector

multiplication.