Mathematics, 25.01.2021 20:40 pedrojsq271
Suppose that a scientist captures 20 fiddler crabs in a small freshwater pond and marks them before releasing them back to the pond. The following week, the scientist returns and captures 30 fiddler crabs, six of which are marked. What is the estimated size of the fiddler crab population
Answers: 1
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The $x$-intercepts of the parabola $y = x^2 + bx + c$ are $(-3,0)$ and $(5,0).$ find the equation of the parabola, and submit your answer in $y = ax^2 + bx + c$ form.
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Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?
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What value of x is in the solution set of 4x – 12 s 16 + 8x?
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Suppose that a scientist captures 20 fiddler crabs in a small freshwater pond and marks them before...
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