Answer:
A.
Explanation:
Sign changing means that each value went from positive to negative.
A is a 180 degree rotation around the origin, the answer would be A.
B doesn't change the sign for neither x nor y.
C changes the sign for y, but not x.
D changes the sign for x, but not y.
Answer:
If the entire world population had a living wage, the effects that this would have on the global marketplace would be positive, since it would increase the consumption of goods and services since all the inhabitants of the world would have the possibility of accessing them. Thus, production by companies would increase, which would generate higher profits for these and higher tax collection for governments, thus increasing salaries and social security expenses, ultimately improving the quality of life of the population.
Answer:
<em>Herbivores,</em><em> </em><em>Carnivores </em><em>and </em><em>omnivores</em>
Answer:
Option D ( Australia and the Pacific Islands)
Explanation:
The tropical wet and dry climate can be found in Australia and the Pacific Islands.
The weather in these countries is dominated by the tropical wet and dry climate.Australia and the Pacific Islands has two seasons, wet season and dry season which are separated by transition periods, the wet season is characterize with big amount of precipitation, while dry season has along period of dryness. This sort of climate are sometimes called “savanna” climates
