The Current I (In Amperes) When 100 Volts Is Applied $I = 5 e ^ { - 2 t } \sin t$

Multiple Choice

The current I (in amperes) when 100 volts is applied to a circuit is given by
$I = 5 e ^ { - 2 t } \sin t$
Where t is the time (in seconds) after the voltage is applied.Approximate the current at
T = 0.8 second after the voltage is applied.(Round your answers to two decimal places.)

A) 1.12 ampere
B) 1.02 ampere
C) 0.72 ampere
D) 0.82 ampere
E) 0.92 ampere