A small pond has a roughly rectangular shape. It is 22.3 kilometers wide and 24.5 kilometers long. Shrinking water levels are reducing the w

Question

A small pond has a roughly rectangular shape. It is 22.3 kilometers wide and 24.5 kilometers long. Shrinking water levels are reducing the width by 1.4% each year and the length by 0.75% each year. Use the drop-down menus to choose or create functions to model: A. The width of the pond over time, w(t) B. The length of the pond over time , l(t) C. The area of the pond over time, a(t)

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Kim Chi 4 years 2021-08-10T09:50:59+00:00 2 Answers 7 views 0

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  1. King
    0
    2021-08-10T09:52:15+00:00
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    Answer:

    A

    Step-by-step explanation:

  2. thuthuy
    0
    2021-08-10T09:52:21+00:00
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    Answer: 1st one it 22.3(1-0.014)^t second one is 24.5(1-.0075)^t

    And it’s multiplication

    Step-by-step explanation: alright so it’s lowering per year so if you evaluate every equation this makes the most sense because when you include “(1-)” it means percentage decrease and “(1+)” is percentage increase so this one make the most sense the other have some kind of increase rather than decrease

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