Solve the Equation for Solutions in the Interval [0°, 360°) $$\cot \frac { \theta } { 3 } = 1$$

question 87

Multiple Choice

Solve the equation for solutions in the interval [0°, 360°) . Round to the nearest degree.
- $$\cot \frac { \theta } { 3 } = 1$$

• A) \(\left\{ 0 ^ { \circ } , 90 ^ { \circ } , 180 ^ { \circ } , 270 ^ { \circ } \right\}\)
• B) \(\left\{ 135 ^ { \circ } \right\}\)
• C) \(\left\{ 33 ^ { \circ } , 57 ^ { \circ } , 123 ^ { \circ } , 147 ^ { \circ } , 213 ^ { \circ } , 237 ^ { \circ } , 303 ^ { \circ } \right\}\)
• D) \(\left\{ 0 ^ { \circ } , 45 ^ { \circ } , 90 ^ { \circ } , 180 ^ { \circ } , 225 ^ { \circ } , 270 ^ { \circ } , 315 ^ { \circ } \right\}\)

Determine the appropriate use of sample standard deviation in interval estimation when population standard deviation is unknown.

Apply the concept of margin of error in the development of interval estimates.

Understand the impacts and significance of historical documents and edicts in shaping early colonial history.

Analyze the role and influence of different European nations in the colonization of North America and the Caribbean.

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