Two trig identities are of interest here:
... sin(x)² + cos(x)² = 1
... csc(x) = 1/sin(x)
Using the first one, you can subtract cos(x)², the take the square root to find
... sin(x) = ±√(1 - cos(x)²)
Using that in the second one, you have
... csc(x) = ±1/√(1 - cos(x)²) . . . . . . . . . . . . . matches the 3rd choice
Answer:
C) agriculture was an important part of the economy
Explanation:
The early Indus River Valley and the early Chinese (Shang) civilizations were similar because they were located near a river and as a result of this, the surrounding areas were rich in nutrients which made it easier for agriculture to develop into an important part of the economy.
Bush cut his vacation early and went home two days early before making a federal response from Washington
Answer:
The Awakening was a movement that was based off people looking for ways they could make living on Earth as heavenly as possible. One was the abolitionists movement that wanted to end slavery. Since people looked for a world that was basically perfect, they figured the enslavement of people had to end. Another reform movement was utopian societies. Utopian societies emerged during the awakening such as Brooks Farm and New Harmony to create a perfect government for everyone. Everyone would share everything and would put in the same amount of work to get the same benefits. However, these utopians would not work out since people would get the same benefit for less work.
The monarchs had used their wealth to fund expeditions for explorers. The explorers would’ve worked for them in exchange for expedition fund or to at least acquire a better chance at being funded.
