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Henrietta did an experiment. She started out with 800 bacteria cells. She found that the growth rate of the bacteria cells was 3.2%. Sketch the graph that represents the situation. Label the y-intercept and the point that represents the projected bacteria population 35 h from the time Henrietta started the experiment. I need help asap please

Sagot :

Mhanifaidn

Answer:

  • See below

Step-by-step explanation:

Given

  • Initial number of bacteria = 800
  • Growth rate = 3.2% = 1.032 times

Required equation:

  • B(t) = 800(1.032)^t, where B- number of bacteria, t- time in hours

The y-intercept is:

  • B(0) = 800*1.032^0 = 800
  • The point (0, 800)

Bacteria population 35 in hours:

  • B(35) = 800*1.032^35 = 2409
  • The point (35, 2409)
View image Mhanifa
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