i.
To find: The value of given angles using the calculator.
Given:
The angles
Calculation:
Substitute the given values in the calculator to obtain the corresponding values.
Conclusion:
Hence, the value of given angles is
ii.
To observe: The similarities in the obtained values.
Angles are coterminal and have the same values.
Given:
The angles
Calculation:
The values of
So, from the obtained data, it is clear that all the given angles have the same values. So, it can be concluded that the given angles are coterminal.
Conclusion:
The given angles are coterminal and have the same values.
Chapter 13 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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