Answer Happy

3.18 For each case below, for the function x (of a real variable) having the properties stated, find x(t) for all t. (a) The function x is such that: ft-1 15152 x(t) 13-1 2<I<3; • the function v is causal, where v(t) = x(t-1); and
• the function w is odd, where w(t) = x(1+1). (b) The function x is such that: • x(t)=t-1 for 0 <t<1; • the function v is causal, where v(t) = x(t - 1); and • the function wis odd, where w(t) = x(t)+1.