Answer:
D. after 3 minutes, Sam is 40 meters from the dock.
Explanation:
For an input of 3, the function will produce a value of 40. That is in 3 minutes, the boat would have covered a distance of 40meters.
We can solve this problem using the given graph.
We know that this is a distance - time graph. The slope of this graph gives the value of the speed of the boat.
- From the time - axis, mark point 3 which corresponds to the input given.
- Trace it up to the point where it coincides with the graph.
- Then find the distance axis value of the point.
- Doing this yield 40m
So, in 3 minutes, Sam will row a distance of 40m.
Answer:
This is because the names come from the flow of the Nile River. The most important thing the Nile provided to the Ancient Egyptians was fertile land. Most of Egypt is desert, but along the Nile River the soil is rich and good for growing crops.
Explanation:
There are actually 2 main theories for the Proto-Indo European language hearth. The Kurgan theory and the Anatolian hearth theory.
The Anatolian theory states that the Proto-Indo European language came from present day Turkey.
The Kurgan theory states that the Proto-Indo European language came from near the steppes of Russia.
The Caucasus Mountain Range covers those two areas described perfectly. The mountains are near Turkey and relatively close to the steppes of Russia as well.
