Mathematics, 18.05.2021 19:50 sam710

100 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) = 9(1.04)d

Part A: When the biologist concluded her study, the radius of the algae was approximately 12.81 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 = 3 to d = 9, and what does it represent? (4 points)

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Answers: 2

Answer

Mathematics, 21.06.2019 19:20

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q

Answers: 3

Answer

Mathematics, 21.06.2019 23:10

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2

Answers: 2

Answer

You know the right answer?

100 POINTS A biologist is studying the growth of a particular species of algae. She writes the foll...

Questions

Mathematics, 06.02.2021 09:40

Who is awake need help with math points and brainlest

Mathematics, 06.02.2021 09:40

PLEASE HELP *DONT SKIP* ILL GIVE 40 POINTS. ...