* they invented the zero and the number system
* they invented the decimal system
* contributed to the valur of pi, alg, trig, calc, etc
many mathematical terms were originated in India
The answer to this question is <span>Heterosexism
</span><span>Heterosexism refers to the system of inequality that imposed two-gender relationships are the only normal type of relationship.
</span>The basis of this behavior usually referred to religious teachings but started to lost it's popularity since the 21st century.
Answer:
This is an example of marginal analysis, as the decisions made by Raphael are on margin.
Explanation:
The decision of Raphael about pool versus bike time is totally a "how-much decision". It is clear that pool time and bike time can both reduce the time for race. However, the efficiency of pool time is high currently, and hence there is much sense in trying to spend more time in the pool and less on bike. This however makes no sense that all the time is spent in the pool and no time biking. Raphael only intends to alter the number of hours spend on each activity at the margin.
Answer:
Nihilism is the philosophical viewpoint that suggests the denial of, or lack of belief in, the reputedly meaningful aspects of life. Most commonly, nihilism is presented in the form of existential nihilism, which argues that life is without objective meaning, purpose, or intrinsic value.
Explanation:
the rejection of all religious and moral principles, in the belief that life is meaningless.
extreme skepticism maintaining that nothing in the world has a real existence.
the doctrine of an extreme Russian revolutionary party c. 1900 which found nothing to approve of in the established social order.
Hope that helps
