The distance between each pair of points.
(-4, 6) and (three, -7) is (7, 9)
(-6,-5) and (2.0) is (8, 5)
Distance is a numerical measurement of how long way aside items or points are. In physics or regular utilization, the distance may additionally discuss with a bodily period or an estimation based on different criteria. the distance from point A to a degree B is now and again denoted as |AB|. the extent or amount of space among matters, points, strains, and so on. the nation or truth of being apart in space, as of 1 issue from every other; remoteness. a linear volume of space: Seven miles is a distance too incredible to stroll in an hour.
Distance between points is the period of the line segment that connects the two given points. Distance between two factors in coordinate geometry may be calculated by using finding the length of the road phase joining the given coordinates.
The distance of an object can be defined as the entire direction traveled by using an item. for example. if a car travels east for five km and takes a flip to travel north for every other eight km, the whole distance traveled via car shall be 13 km.
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Answer:
Conventional sources of energy is also called non-renewable sources of energy while non conventional sources of energy is called renewable sources of energy.
An example of conventional energy is coal, crude oil and natural gas. The advantage is the availability and affordability. The disadvantage is the level of air pollutants such as CO2 and CO it releases to the atmosphere which is harmful as it poses a risk of air borne illnesses.
An example of non conventional energy is the sun, wind , water etc. The advantage is that it reduces the risk of air pollution and keeps the environment clean as no toxic substances are being released into the atmosphere when used. The disadvantage is they are expensive and aren’t available all year round.
Answer:
the Appalachian Mountain
Explanation:
The European settlers in what is now the United States quickly started to push the natives of their lands and create their colonies. As they were doing so, they started to establish towns and villages, create their own plantations, implement their rules and laws. But this was all happening along the eastern coastline and in close proximity to it. The reason for this was that they had a very big natural barrier in front of them that didn't allowed them to spread out toward the west. This natural barrier were the Appalachian Mountains. The Appalachians are a mountain range that separates almost all of the eastern coastline area from the interior of the country. These mountains are relatively high, had very dense impenetrable forests, and were very dangerous for crossing, so the Europeans avoided them until they developed better means of travel and transportation.
Answer:
C.
Explanation:
According to the Treaty of Tordesillas, which was signed in 1494 in the city of the same name in Spain, Portugal would have access and colonization rights to the eastern coast of Brazil and Africa. Spain would obtain the vast majority of the Americas. Over time, Brazil became a large and influential part of the Kingdom of Portugal and during this time and after independence expanded to become the largest country in South America in terms of both land and population.
Answer:
Fast growth can create negative externalities e.g. noise pollution and lower air quality arising from air pollution and road congestion. Increased consumption of de-merit goods which damage social welfare. ... These externalities reduce social welfare and can lead to market failure.
