Mathematics, 25.11.2021 08:40 yedida

The current, I, in amperes, of an electric circuit, is given by the function I(t) 5 4.5 sin (120 pi)t, where t is the time in seconds. a) Draw a graph that shows one cycle.
b) What is the singular period?
c) At what value of t is the current a maximum
in the first cycle?
d) When is the current a minimum in
the first cycle?

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The current, I, in amperes, of an electric circuit, is given by the function I(t) 5 4.5 sin (120 pi)...