Suppose a city with population 600,000 has been growing at a rate of 6% per year. If this rate continues, find the population of this city in 13 years.

The population would be 1,068,000

Step-by-step explanation:

In this question, we are asked to calculate the population of a city which has a growth rate of 6% per year in the next 13 years.

We proceed as follows.

Since the percentage of growth is 6% per year, in the next 13 years, the total expected percentage of would be 6 * 13 = 78%

This means in the next 13 years , the city is expected to have a population growth that is 78% more than what it has at present.

Now, we translate this into a value as follows.

78% of the initial population

From the question, the initial population is 600,000

78/100 * 600,000 = 468,000

Now the population of the city at the 13th year would be 600,000 + 468,000 = 1,068,000

The population will be approximately 1279757

Step-by-step explanation:

This problem consists of a exponential growth. The formula to find the value of a exponencial growth is:

P = Po*r^t

where P is the population after t years, Po is the inicial population, and r is the rate that the population grows.

In this case, Po = 600000, t = 13, r = 1.06

So, calculating the population after 13 years, we have:

P = 600000 * 1.06^13 = 1279756.956

So the population will be approximately 1279757

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !

answer: 270

step-by-step explanation:

you have to times 200 by 1.35 to get your answer