The answer you are seeking is the civil rights act of 1964. Hope this helps.
The Roanoke Island colony, the first English settlement in the New World, was founded by English explorer Sir Walter Raleigh in August 1585. ... These conditions undoubtedly contributed to the demise of the so-called Lost Colony, but where the settlers went after they left Roanoke remains a mystery.
The Gulf of Tonkin Resolution authorized President Lyndon Johnson to “take all necessary measures to repel any armed attack against the forces of the United States and to prevent further aggression” by the communist government of North Vietnam.
Answer:
To maintain the neutrality of the United States while giving aid to Britain
Explanation:
Cash and Carry is the policy where countries would pay for resources from the US, but they have to transport the resources themselves. The biggest customer was Great Britain, and Germany barely traded with the US.
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
