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On the first day of winter, an entire field of trees starts losing its flowers. The number of locusts remaining alive in this population decreases rapidly due to the lack of flowers for them to eat.
The relationship between the elapsed time, 
t, in days, since the beginning of winter, and the total number of locusts, 
N(t), is modeled by the following function:

N(t)=8950*(0.49)^((t)/(2))
Complete the following sentence about the daily rate of change in the locust population.
Round your answer to two decimal places.
Every day, the locust population is multiplied by a factor of

On the first day of winter, an entire field of trees starts losing its flowers. The number of locusts remaining alive in this population decreases rapidly due to the lack of flowers for them to eat.\newlineThe relationship between the elapsed time, t t , in days, since the beginning of winter, and the total number of locusts, N(t) N(t) , is modeled by the following function:\newlineN(t)=8950(0.49)t2 N(t)=8950 \cdot(0.49)^{\frac{t}{2}} \newlineComplete the following sentence about the daily rate of change in the locust population.\newlineRound your answer to two decimal places.\newlineEvery day, the locust population is multiplied by a factor of

Full solution

Q. On the first day of winter, an entire field of trees starts losing its flowers. The number of locusts remaining alive in this population decreases rapidly due to the lack of flowers for them to eat.\newlineThe relationship between the elapsed time, t t , in days, since the beginning of winter, and the total number of locusts, N(t) N(t) , is modeled by the following function:\newlineN(t)=8950(0.49)t2 N(t)=8950 \cdot(0.49)^{\frac{t}{2}} \newlineComplete the following sentence about the daily rate of change in the locust population.\newlineRound your answer to two decimal places.\newlineEvery day, the locust population is multiplied by a factor of
  1. Identify Function: Identify the function that models the locust population over time. \newlineN(t)=8950×(0.49)t2N(t) = 8950 \times (0.49)^{\frac{t}{2}}
  2. Determine Daily Rate: Determine the factor by which the population changes each day. This is the base of the exponent, raised to the power of 12\frac{1}{2}, since tt is in days and we want the daily rate.\newlineDaily rate of change factor = (0.49)12(0.49)^{\frac{1}{2}}
  3. Calculate Rate Factor: Calculate the daily rate of change factor using a calculator or appropriate software.\newlineDaily rate of change factor (0.49)120.7\approx (0.49)^{\frac{1}{2}} \approx 0.7
  4. Round to Two Decimals: Round the daily rate of change factor to two decimal places.\newlineDaily rate of change factor 0.70\approx 0.70

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