The population of rabbits on an island is growing exponentially. In the year 1990, the population of rabbits was 2100, and by 1993 the population had grown to 3100. Predict the population of rabbits in the year 2000, to the nearest whole number

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Answer:

To predict the population of rabbits in the year 2000, we can use the exponential growth formula.

The formula for exponential growth is: P = P0 * e^(rt), where P is the final population, P0 is the initial population, e is the base of the natural logarithm (approximately 2.71828), r is the growth rate, and t is the time in years.

Given that the population in 1990 was 2100 and in 1993 it was 3100, we can find the growth rate (r) by using the formula: r = ln(P/ P0) / t.

Calculating the growth rate: r = ln(3100/2100) / 3 ≈ 0.237

Now, let's use the formula to predict the population in the year 2000, which is 10 years after 1990.

P = 2100 * e^(0.237 * 10)

Calculating:

P ≈ 2100 * e^(2.37) ≈ 2100 * 10.705 ≈ 22,481

So, the predicted population of rabbits in the year 2000 would be approximately 22,481 rabbits.