Determine Whether the Statement Is True or False $$\cos 60 ^ { \circ } = 1 - 2 \sin ^ { 2 } 30 ^ { \circ }$$

question 21

True/False

Determine whether the statement is true or false.
- $$\cos 60 ^ { \circ } = 1 - 2 \sin ^ { 2 } 30 ^ { \circ }$$

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Definitions:

Anti-Black Sentiment

Prejudicial attitudes or discriminatory behaviors directed against Black people or communities.

White Working-Class

Refers to the socio-economic class comprising individuals in working-class jobs who are identified as white, often discussed in the context of political and social dynamics within the United States.

Confederate Draft

The system of conscription used by the Confederate States of America during the American Civil War to enlist soldiers into its army.

Union Draft

The system used during the American Civil War by the Union government to recruit soldiers into the military service through compulsory enrollment.