Exercise $2$

Define $t-$vector

$t=$

Invalid use of operator.

Define $y-$vector

$y=?$

Part $($a$)$

Plot results $($should have $3$ plots total$)$

figure;

plot$(??)$;

title$(\text{'}??\text{'})$

Part $($b$)$

Plot results as data points only and as data points with line.

figure $\%$creates another figure window plot$(??)$;

title$(\text{'}??\text{'})$