Mathematics, 20.11.2019 06:31 CodyJ7777

The amount of radioactive uranium changes with time. the table below shows the amount of radioactive uranium f(t) left after time t:

t(hours) 0 0.5 1
f(t) 100 50 25
which exponential function best represents the relationship between f(t) and t? (1 point)

a
f(t) = 100(0.25)t

b
f(t) = 0.25(100)t

c
f(t) = 100 (0.5)t

d
f(t) = 0.25(50)t

Answers: 3

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