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Mnenie [13.5K]
3 years ago
6

Determine the equation of the Logarithmic Regression that models the data. Then use your equation to determine the amount of sun

light (%) that penetrates to a depth of
150m. Express you answer to the nearest hundredth of a percent

Mathematics
1 answer:
Naya [18.7K]3 years ago
7 0

Answer:

Percentage of light that penetrates at 150 m will be 0.94%.

Step-by-step explanation:

By using logarithmic regression calculator,

Equation of the regression line will be,

y = 104.5173 - 20.6711(lnx)

Where x represents the depth of the ocean

And y will represent the penetration of light

Therefore, at the depth of 150 m, penetration of the light will be,

y = 104.5173 - 20.6711[ln(150)]

  = 104.5173 - 103.5753

  = 0.9420

  ≈ 0.94 %

Therefore, percentage of light that penetrates at 150 m will be 0.94%.

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1 year ago
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A group of tourists spends $156 to rent snorkels and fins. A total of 15 snorkels and 18 pairs of fins are rented. Renting a sno
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3 years ago
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What is the total amount that Matthew's bank will receive after lending him $8,000 for four years at an interest rate of 6 perce
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Answer:

Total amount that Matthew's bank will receive is $10099.81.

Step-by-step explanation:

We need to find the amount Matthew's bank will receive after lending him $8,000 for four years at an interest rate of 6 percent, compounded annually.

The formula for compound interest is:

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3 years ago
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german

Answer:

The answer is 9/16.

Step-by-step explanation:

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{( \frac{a}{b}) }^{n} ⇒ \frac{ {a}^{n} }{ {b}^{n} }

So for this question :

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