Write the following function in terms of unit step function: f (t) = { 3t, 0...

 

Transcribed Image Text:

Write the following function in terms of unit step function: f (t) = { 3t, 0 <t<3; 8, 3<t < 5; 3t, t 5 * piecewise defined function none o f (t) = 3t [1– u (t – 3)] + 8 [u (t – 3) – u (t - 5)] +3t u (t –5) o f (t) = 3t [1 – u (t – 3)] – 8 [u (t – 3) – u (t – 5)] + 3t u (t- 5). of (t) = 3t [1– u (t- 3)]-8 [u (t-3) – u (t- 5)]-3t u (t - 5) %3D Write the following function in terms of unit step function: f (t) = { 3t, 0 <t<3; 8, 3<t < 5; 3t, t 5 * piecewise defined function none o f (t) = 3t [1– u (t – 3)] + 8 [u (t – 3) – u (t - 5)] +3t u (t –5) o f (t) = 3t [1 – u (t – 3)] – 8 [u (t – 3) – u (t – 5)] + 3t u (t- 5). of (t) = 3t [1– u (t- 3)]-8 [u (t-3) – u (t- 5)]-3t u (t - 5) %3D