30 POINTS A biologist is studying the growth of a particular species of algae. She writes the following equation to show the radius of the algae, f(d), in mm, after d days: f(d) = 7(1.06)d

Part A: When the biologist concluded her study, the radius of the algae was approximately 13.29 mm. What is a reasonable domain to plot the growth function? (4 points)

Part B: What does the y-intercept of the graph of the function f(d) represent? (2 points)

Part C: What is the average rate of change of the function f(d) from d = 4 to d = 11, and what does it represent? (4 points

Step-by-step explanation:

the answer is idk but the biologists is wasting her life and needs to break it off with her husband because he is a fat beer belly and should disown her children because they are doing drugs and have no morals. she is also being under payed for her job although she has a M.D. in biology and works for a science lab down in Michigan. moral of the story i am bad at math and dont know what the answer is but like to write sad stories about people in math questions.

Step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

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