Refer to the Figure, Which Shows All of the Angles $$0 ^ { \circ }$$

question 9

Multiple Choice

Refer to the figure, which shows all of the angles from $$0 ^ { \circ }$$ to $360 ^ { \circ }$ that are multiples of $30 ^ { \circ }$ or $45 ^ { \circ }$ . Relabel the angles in Quadrant I and II using radian measure.

• A) \[\begin{array} { | c | c | c | c | c | c | } \hline 30 ^ { \circ } & 45 ^ { \circ } & 60 ^ { \circ } & 120 ^ { \circ } & 135 ^ { \circ } & 150 ^ { \circ } \\ \hline \frac { \pi } { 4 } & \frac { \pi } { 3 } & \frac { \pi } { 6 } & \frac { 3 \pi } { 2 } & \frac { 6 \pi } { 7 } & \frac { 5 \pi } { 9 } \\ \hline \end{array}\]
• B) \[\begin{array} { | c | c | c | c | c | c | } \hline 30 ^ { \circ } & 45 ^ { \circ } & 60 ^ { \circ } & 120 ^ { \circ } & 135 ^ { \circ } & 150 ^ { \circ } \\ \hline \frac { 7 \pi } { 6 } & \frac { 5 \pi } { 4 } & \frac { 4 \pi } { 3 } & \frac { 5 \pi } { 3 } & \frac { 7 \pi } { 4 } & \frac { 11 \pi } { 6 } \\ \hline \end{array}\]
• C) \[\begin{array} { | c | c | c | c | c | c | } \hline 30 ^ { \circ } & 45 ^ { \circ } & 60 ^ { \circ } & 120 ^ { \circ } & 135 ^ { \circ } & 150 ^ { \circ } \\ \hline \frac { 3 \pi } { 4 } & \frac { 2 \pi } { 5 } & \frac { 4 \pi } { 7 } & \frac { \pi } { 4 } & \frac { 2 \pi } { 3 } & \frac { 5 \pi } { 2 } \\ \hline \end{array}\]
• D) \[\begin{array} { | c | c | c | c | c | c | } \hline 30 ^ { \circ } & 45 ^ { \circ } & 60 ^ { \circ } & 120 ^ { \circ } & 135 ^ { \circ } & 150 ^ { \circ } \\ \hline \frac { \pi } { 6 } & \frac { \pi } { 4 } & \frac { \pi } { 3 } & \frac { 2 \pi } { 3 } & \frac { 3 \pi } { 4 } & \frac { 5 \pi } { 6 } \\ \hline \end{array}\]
• E) \[\begin{array} { | c | c | c | c | c | c | } \hline 30 ^ { \circ } & 45 ^ { \circ } & 60 ^ { \circ } & 120 ^ { \circ } & 135 ^ { \circ } & 150 ^ { \circ } \\ \hline \frac { 7 \pi } { 6 } & \frac { \pi } { 3 } & \frac { \pi } { 5 } & \frac { 2 \pi } { 3 } & \frac { 3 \pi } { 7 } & \frac { 3 \pi } { 2 } \\ \hline \end{array}\]

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Definitions:

Isolation

The practice of separating individuals who are ill or contagious to prevent the spread of infectious diseases.

Gown

A protective garment worn over clothing to prevent contamination or exposure to infectious materials, especially in healthcare settings.

Gloves

Protective coverings worn on the hands to reduce the risk of contamination or exposure to harmful substances.

Eyewear

Items worn over the eyes for protection or correction, including glasses, goggles, and sunglasses.