Follow the steps to successfully complete the worksheet

1. Click the ‘Get Form’ button to access the worksheet and open it in your preferred online editor.
2. Begin by filling in your name in the designated field at the top of the form, ensuring all information is accurate.
3. Enter the current date in the space provided next to 'Date.' Format the date as month/day/year.
4. Indicate your class period in the field labeled 'Period.' This helps in organizing the test reviews by class.
5. For questions 1 and 2, calculate all six trigonometric functions for the angles given. Show your detailed calculations in the provided fields.
6. For question 3, determine the angle B8 where cos B8 equals 2, ensuring to note the quadrant in which the angle lies.
7. Re-write the angles in degrees for question 4, making sure to specify whether the answers are in degrees or radians.
8. Proceed to evaluate the functions as specified in question 5, ensuring to show workings for sin(2π/3) and the subtracted angle.
9. Answer the questions about reference angles, and evaluations without a calculator in questions 6 and 7 respectively.
10. For questions 8 and 9, calculate the cosecant and cotangent values, ensuring accuracy in your calculations.
11. In question 10, list the coterminal angles and convert them as necessary, following through the calculations presented.
12. Complete the extra credit task by finding the values of the six trigonometric functions as indicated, applying your knowledge of triangles.
13. After completing all sections, review your answers for accuracy. Finally, save your changes, download, print, or share the completed worksheet as needed.

Start filling out your Unit 1a Unit Circle Test Review Worksheet Answer Key online today for an organized study experience.