Place Your Graphing Calculator in Parametric and Degree Modes $- 1.8 , X _ { \max } = 1.8 , X _ { \text {scl } } = 1 , Y _ { \min } = - 1.2 , Y \max = 1.2 , Y \mathrm { scl } = 1$

question 141

Multiple Choice

Place your graphing calculator in parametric and degree modes. Set the window for Tmin=0, Tmax=360, Tstep=1, Xmin= $- 1.8 , X _ { \max } = 1.8 , X _ { \text {scl } } = 1 , Y _ { \min } = - 1.2 , Y \max = 1.2 , Y \mathrm { scl } = 1$ . Set the functions to $\mathrm { X } _ { 1 \mathrm {~T} } = \cos \mathrm { T } , \mathrm { Y } _ { 1 \mathrm {~T} } = \sin \mathrm { T }$ . Graph the circle of radius 1 on the screen. Use the trace feature to move a short distance around the circle.
-90° - 38°21´

• A)51°39´
• B)52°21´
• C)52°39´
• D)51°21´

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Definitions:

Irish-American Community

A group within the United States comprising individuals of full or partial Irish descent, known for their significant contributions to American culture, politics, and society.

Racial Divisions

The separation and discrimination of individuals based on race, often institutionalized and leading to disparities in rights, resources, and opportunities.

Busing

The means of transporting students via buses to achieve school integration in the 1970s.

Griggs V. Duke

A landmark 1971 Supreme Court case (Griggs v. Duke Power Co.) that prohibited employment discrimination and established the principle of disparate impact, shaping civil rights and labor law.