Question 1:
Complete the following parts for the signal $f(t)$ shown in figure 1. Show
complete work by constructing a table as discussed in lecture.
(a) Plot,
(i) $f(2t+4)$
(ii) $f(1-t/2)$
(iii) $1.5f(t/2) + 2$
(iv) $-2f(1-2t)-1$
(v) $f(t)g(t)$, where $g(t) = 1$ for $t \ge -1$ otherwise $g(t)=0$
(b) Plot the even and odd parts of $f(t)$.