A sound wave has a frequency of 440 HZ and a wavelength of. 780 m what is the waves speed of the sound wave.

A. 100m/s

B. 34m/s

C. 2m/s

D. 343.2m/s

What was the Bay of Pigs? A failed uprising against communist in Cuba, planned by the U. S. A meeting between world leaders in Cuba The Bay in Cuba where pigs were raised An area of Cuba with Missiles

Why were some people im the north opposed to the fugitive Slave law?

Describe what made the scene at Lexington so chaotic.

Upton Sinclair wrote a novel that portrayed the lives of immigrants in the United States. a. True b. False

Which event contributed to Christianity becoming a unifying force in medieval Europe? A. The Western Schism united Christians against the falxe pope in Constantinople. b.

Why does Beck refuse to continue climbing down?

In what way were the 1988 elections that voted out the Chilean dictator Pinochet initially a failure? A) He used a coup to regain power and resist democratic reforms. B) He defied the election results and stayed in power for two more years.

What does this expression mean if you take the king's coin you give the king his due?

Which of the political parties forms as a result of a split from the major party? a. ideological party c. economic protest party b. single issue party d. splinter partyThe political party that forms as a result from the major party is called a d.

Which was the best way to break the resistance and plains Indians