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DIA [1.3K]
3 years ago
15

A scientist cools some water at a constant rate. The graph and table show

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
4 0

The correct function that matches the data in the graph is  a(n) = 46-(n-1)-4 (option C)

<h3>How to choose the correct option?</h3>

The only way is to verify the function matches the data by replacing n.

For example, we know at 5 seconds the temperature is 30. Let's use 5 (n) to verify the function.

  • a(n) = 46-(5-1) x 4
  • a(n) = 46- 4x 4
  • a(n) = 46- 16
  • a (n) = 30

This option matches the value of the temperature.

Learn more about function in: brainly.com/question/12431044

#SPJ1

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Answer and Step-by-step explanation:

The area formula for a Circle is:

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<u>Now, plug it into the formula.</u>

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Part A: If the radius of the Earth is 3960 miles, then estimate the amount of surface area of
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Answer:

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Step-by-step explanation:

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Computation:

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