Two Forces Act at a Point in the Plane $90 ^ { \circ }$

question 353

Multiple Choice

Two forces act at a point in the plane. The angle between the two forces is given. Find the magnitude of the resultant
force.
-forces of 40 and 86 newtons, forming an angle of $90 ^ { \circ }$ (round to the nearest newton)

• A) 95 newtons
• B) 46 newtons
• C) 126 newtons
• D) 3440 newtons

Recognize the significance of assumptions in constructing economic models.

Differentiate between microeconomics and macroeconomics.

Comprehend the role of predictions in economic theories and models.

Distinguish between positive and normative economic statements.

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Definitions:

Black Power

A political slogan and a name for various associated ideologies aimed at achieving self-determination for people of African descent.

Freedom Rally

A public demonstration advocating for civil liberties and rights, often associated with the civil rights movement and emancipation events.

1966

A year notable for significant events in civil rights and cultural shifts worldwide, including advancements in the civil rights movement in the United States.

Deacons of Defense

An African American civil rights organization founded in the 1960s to protect civil rights activists from intimidation and violence, often by using armed self-defense.