Answer:
In 1803 or 1804, through a trade, gambling payoff or purchase, Sacagawea became the property of French-Canadian fur trader Toussaint Charbonneau, born no later than 1767 and well over two decades her senior. The bilingual Shoshone woman Sacagawea (c. 1788 – 1812) accompanied the Lewis and Clark Corps of Discovery expedition in 1805-06 from the northern plains through the Rocky Mountains to the Pacific Ocean and back.
Explanation:
The equation is
3 tan2x - 1 = 0
The condition is that x is in the first quadrant or it has a positive angle and is less than 90 degrees.
Solving the equation
3 tan2x = 1
tan2x = 1/3
2x = tan⁻¹ (1/3)
x = tan⁻¹ (1/3) / 2
x = 9.22 degrees<span />
Answer:
The songs were codes
Explanation:
The songs were used to communicate when the underground railroad was moving slaves.
<span>1.
</span>Jose
Marti's writing and political theories defend democracy.
<span>2. </span>No one
lives on Cayo Santa Maria?
3.
He
established relationships with other Cubans who dreamed of independence
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