There is a coded message within bullet points and each bullet point is a different trigonometric expression. I took a picture of the deciding key. Instead of the solution being the x or y value, it will be the letter of the alphabet associated with that value.anytime you get an undefined solution, the function will represent a space in the message. PLEASE HELPI took a picture of the questions for decoding please show me how to complete this with work provided. **Unit Circle and Key Trigonometric Angles**The image presents a detailed unit circle, a fundamental concept in trigonometry representing angles and their corresponding coordinates on a circle with a radius of one.### Description:The unit circle is labeled with various points and degrees, representing key angles in both degrees and radians. The diagram includes the Cartesian coordinate system with the x-axis and y-axis passing through the origin, \(O(0, 0)\).### Details:**Quadrantal Angles (Labeled Points, Degrees, and Radians):**- **(A, M) at 0° (0 radians)**: Located at the rightmost end along the x-axis.- **(E, Z) at 90° (\(\frac{\pi}{2}\) radians)**: Positioned at the top along the y-axis.- **(I, X) at 180° (\(\pi\) radians)**: Found at the leftmost end along the x-axis.- **(O, Z) at 270° (\(\frac{3\pi}{2}\) radians)**: Situated at the bottom along the y-axis.- **(A, X) at 360° (2π radians)**: Completes the circle, returning to the starting point along the x-axis.### Intervals and Corresponding Points:- **Between 0° to 90°:** - \(30° (\frac{\pi}{6})\): (B, N) - \(45° (\frac{\pi}{4})\): (C, O) - \(60° (\frac{\pi}{3})\): (C, O)- **Between 90° to 180°:** - \(120° (\frac{2\pi}{3})\): (D, P) - \(135° (\frac{3\pi}{4})\): (E, Q) - \(150° (\frac{5\pi}{6})\): (F, R)- **Between 180° to 270°:** - \(210° (\frac{7\pi}{6})\): (G, S) - \(225° (\frac{5\pi}{4})\): (H, T) - \(240° (\frac{4\pi}{3})\): (I, U)- **Between 270° Below is the transcription of the image along with detailed explanations as it would appear on an educational website:---## Trigonometric Function EvaluationThese exercises involve evaluating trigonometric functions at various angles, both in degrees and radians. Understanding how to manipulate these functions given different angles is crucial in trigonometry.### Exercises1. Evaluate \( \cos \left( \frac{3\pi}{2} \right) \)2. Evaluate \( \sin(240^\circ) \)3. Evaluate \( \sin(-60^\circ) \)4. Evaluate \( \sin \left( \frac{17\pi}{6} \right) \)5. Evaluate \( \cos \left( -\frac{11\pi}{6} \right) \)6. Evaluate \( \frac{1}{\sec(210^\circ)} \)7. Evaluate \( \frac{1}{\sec \left( \frac{5\pi}{2} \right)} \)8. Evaluate \( \tan \left( -\frac{3\pi}{2} \right) \)9. Evaluate \( \cos \left( \frac{14\pi}{3} \right) \)10. Evaluate \( \cos(-585^\circ) \)11. Evaluate \( \frac{1}{\cot \left( \frac{\pi}{2} \right)} \)12. Evaluate \( \frac{1}{\sec(-210^\circ)} \)13. Evaluate \( \frac{1}{\sec \left( \frac{13\pi}{4} \right)} \)### Additional Concepts- **Sine of the angle with a reference angle of 30° in the second quadrant**- **Sine of the reference angle of 390°**- **Sine of the reference angle of \( - \frac{5\pi}{3} \)**- **Sine of the reference angle of 765°**- **Sine of the angle with a reference angle of 45° in the third quadrant**### Graphs and DiagramsThis list does not include any explicit graphs or diagrams, but understanding the evaluations of these trigonometric functions may require you to visualize or sketch unit circles and angles. For each problem:- **Visualize** where the angle falls on the unit circle (e.g., first, second, third, or

Name: There is a coded message within bullet points and each bullet point is
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: There is a coded message within bullet points and each bullet point is a different trigonometric expression. I took a picture of the deciding key. Instead of the solution being the x or y value, it will be the letter of the alphabet associated with