At the beginning of an experiment, the number of bacteria in a colony was counted
at time t= 0. The number of bacteria in
the colony t minutes after the initial count
is modeled by the function below.
192
165
120
What is the average rate of change in the
number of bacteria for minutes 1 through 3
of the experiment?
9
45
A. 36
B. 48
C. 72
D. 96
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Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')