If sin a + b is equal to sin a * cos b + cos a * sin b then find the value of:

a) sin 75degree

b) cos 15 degree

What were Zheng he's journeys

What is one difference between a more and a folkway? a. mores may carry serious consequences if violated; folkways do not. b. mores encourage social rebellion; folkways do not. c. mores are constructed based on norms; folkways are not. d.

Which is true about self esteem during adolescence? boys and girls experience a rapid increase in self-esteem from childhood all the way to adulthood, with no dips or changes during adolescence.

In your own words, explain why exposure to teratogens during the embryonic period carries the greatest risk for developmental abnormalities?

Assignment - 3. The New DeaSelect all that apply. What were six similarities of the two Roosevelts? both attended Yale both ran for vice president both were assistants to the Secretary of the Navy both were state politicians in Ohio both went to

What are five crops grown or products made in the southern colonies

In a mixed market economy, what is a typical way the government can reduce unemployment? A. The government can pay for projects to create work. B. The government can build new factories to provide jobs. C.

What is a legitimate government? A: one in which government leaders obtain and keep power by using force B: one that offers the fastest solutions to a nation's problems and citizens' needs C: one that is created by a union of many smaller groups

How many miles did greek sailors travel between athens and naples

14. If you believe in the reversal effect, you should: a. buy bonds in this period if you held stocks in the last period. b. buy stocks in this period if you held bonds in the last period. c. buy stocks this period that performed well last period. d.