Answer:
Explanation:
c. socialist system to a free enterprise system. In the early 1990s, Russia underwent significant economic and political changes, transitioning from a socialist system to a market-oriented, free enterprise system. This period of transition, often referred to as "shock therapy," involved the privatization of state-owned industries, the liberalization of trade and investment policies, and the deregulation of markets. This transition was a challenging period for many Russians, as they faced significant economic and social upheaval. However, it also paved the way for the development of a more dynamic and diverse economy in Russia, with increased opportunities for entrepreneurship and innovation.
What fraction of a semicircle is an angle that measures \frac{3\pi}{2} 2 3π radians? Express your answer as a fraction in simplest terms.
Answer:
Explanation:
An angle that measures $\frac{3\pi}{2}$ radians is an angle that has rotated three-quarters of the way around a circle, or a semicircle plus an additional quarter turn.
Therefore, the fraction of a semicircle that this angle represents is:
3
2
�
�
=
3
2
π
2
3
π
=
2
3
So an angle that measures $\frac{3\pi}{2}$ radians represents one and a half semicircles.
In the northern hemisphere the latitudinal zone in which the noon times observed year round south of the observer is ___ degrees to ___ degrees.
Answer:
Explanation:
In the northern hemisphere, the latitudinal zone in which the noon times are observed year-round south of the observer is between 0 degrees to 23.5 degrees. This is known as the Tropic of Cancer, which is the northernmost latitude on the Earth where the sun appears directly overhead at noon on the summer solstice.