What is this method called?????
1 answer:
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The graph is attached.
We first graph the point where his catch reached the surface, (35, 0). Since it travels upward at a constant rate, the graph will be linear. We also need to know where it starts (what depth it is at when he begins reeling it in). We can use the formula d=rt as a template for our function. d would be distance (in our case, depth), r is the rate (speed) and t is the amount of time.
To find how far the catch had to travel to reach the surface, we set up our equation as:
d = 0.1(35)
This will tell us how much distance it traveled in 35 seconds. 0.1(35)=3.5, so the catch started 3.5m under water. It then travels up at 0.1 m per second.
We first graph the point where his catch reached the surface, (35, 0). Since it travels upward at a constant rate, the graph will be linear. We also need to know where it starts (what depth it is at when he begins reeling it in). We can use the formula d=rt as a template for our function. d would be distance (in our case, depth), r is the rate (speed) and t is the amount of time.
To find how far the catch had to travel to reach the surface, we set up our equation as:
d = 0.1(35)
This will tell us how much distance it traveled in 35 seconds. 0.1(35)=3.5, so the catch started 3.5m under water. It then travels up at 0.1 m per second.
Answer:
For Australia: 22,044,350
For China: 1,545,744,200
For Mexico: 145,507,500
For Zaire: 92,237,875
Step-by-step explanation:
For Australia: Population in 2000 is 19,169,000 and it is increasing steadily at a rate of 0.6% per year.
Therefore, the population in the year 2025 will be
(Answer)
For China: Population in 2000 is 1,261,832,000 and it is increasing steadily at a rate of 0.9% per year.
Therefore, the population in the year 2025 will be
(Answer)
For Mexico: Population in 2000 is 100,350,000 and it is increasing steadily at a rate of 1.8% per year.
Therefore, the population in the year 2025 will be
(Answer)
For Zaire: Population in 2000 is 51,965,000 and it is increasing steadily at a rate of 3.1% per year.
Therefore, the population in the year 2025 will be
(Answer)