mothertrucker2828

03.10.2020 • 

History

Which of the following demonstrates how historians draw conclusions? А
Read a primary and a secondary source, evaluate both sources for bias
and make an inference.
B
Study secondary sources, compare them to primary sources, and use
reasoning to make a decision.
Evaluate primary sources for bias, make inferences, and use secondary
sources to support inferences.
C
D
Find primary and secondary sources, choose a historical interpretation,
and make a decision based on the interpretation.

Ответ:

kathleendthomas

18.10.2020

History

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r is 3.

Step-by-step explanation:

Divide both sides by 3 to isolate r squared. Then, take the square on both sides the square root of r squared is r and the square root of 9 is 3. Plug r back into the equation to check if it works. Hope this helps!

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