Suppose signal y(t) is obtained by the time-reversal of signal x(t), i.e., y(t)=x(-t), -∞<t<∞. Which one of the following options is always true for the c...

Suppose signal y(t) is obtained by the time-reversal of signal x(t), i.e., y(t)=x(-t), -∞<t<∞. Which one of the following options is always true for the c...

For the signals x(t) and y(t) shown in the figure, z(t)=x(t)y(t) is maximum at t=T1. Then T1 in seconds is _______. (Round off to the nearest integer).