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2 years ago

Geometry 7.2 puzzle time where did columbus land when he found america

Mathematics

2 answers:

kobusy [5.1K]2 years ago

7 0

Answer:

Plymouth Rock

Step-by-step explanation:

he landed in plymouth

BartSMP [9]2 years ago

3 0

For much of the 20th century, the common belief was that Columbus first landed on San Salvador Island (not to be confused with San Salvador, the capital of El Salvador). But in 1986, National Geographic researcher Joseph Judge, after new evidence and calculations, declared that Guanahani was actually what is now called Samana Cay, about 65 miles southeast of San Salvador Island. His declaration was controversial, and the debate about where Columbus first set foot in the Americas still continues.

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The number of species n found on islands typically increases with the area of the island A. Suppose that this relationship is su

Crazy boy [7]

Answer:

$n(A) = n_1A^k$

Step-by-step explanation:

Taking into account that the growth rate of the number of species on the island is proportional to the density of species (number of species between area of the island), a model based on a differential equation is proposed:

$\frac{dn}{dA} = k\frac{n}{A}$

This differential equation can be solved by the method of separable variables like this:

$\frac{dn}{n} = k\frac{dA}{A}$ with what you get:

$\int\ {\frac{dn}{n}}\ = k\int\ {\frac{dA}{A}}$

$ln|n| = kln|A|+C$ . Taking exponentials on both sides of the equation:

$e^{ln|n|} = e^{ln|A|^{k}+C}$

$n(A) = e^{C}A^{k}$

how do you have to $n (1) = n_1$ , then

$n(A) = n_1A^k$

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2 years ago

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bixtya [17]

I hope this is the right answer

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2 years ago

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The segments shown below could form a triangle.

Rina8888 [55]

Answer:

A. True

Step-by-step explanation:

The Triangle Inequality Theorem says that the sum of any two sides must be greater than the third side. Let's see if this is true.

a + b

9 + 1 = 10>9

a + c

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c + b

9 + 1 = 10>9

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2 years ago

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Shkiper50 [21]

Since probability is the measure of the likelihood that an event will occur.so, maybe 5.

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2 years ago

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