5. the inverse laplace transform of? +-? is given by (a) 15.0e-31 cos(7t + 30.0? )u(t) (b) 30.0e-t cos(3t+30.0ult) (c) 15.0e-71 cos(3t + 45.0? )u(t) (d) 2.36e-1t cos(58+274u(t) (e) none of the above . in the partial fraction expansion .itwier + ? ? the value of " + coefficient c? is given by (a) 0.54 v (b) 1.68 v (c) 2.00 v (d) 2.50 v (e) 5.00 v 7. the behavioe of a certain circuit is described by the transfer function h(s)- where v, is the laplace-domain inpat of the circuit, vo, is the laplace-domain out pat of the circuit, and is the corresponding time-domain output of the cireuit. if the isput to the circuit is gives by vt then what valme does vo(t) approach as t goes to infimity? (a) 0.75 v (b) 03v (c) 1.5 v (d) oo v (e) 0 v s. consider the laplace- domaltn signa and creouding time domai ft) " c" the value of ro-) is given by (a) 0.5 (b) 4.0 (d) oo (e) 0.0 9. evaluate the integral (e-)+t-2)+(-4)t (a) 17 (b)-1 (c) 2 (d) 3 (e) noae of the above