sec 8.1 ### Trigonometric Function Exercises#### Problem Statements:(a) **Given:** \( \sin t = 0.31 \) - **Find:** \( \sin(-t) \) - **Answer:** \( \sin(-t) = \) [Input box with X indicating incorrect answer](b) **Given:** \( \sin \phi = -0.44 \) - **Find:** \( \sin(-\phi) \) - **Answer:** \( \sin(-\phi) = \) [Blank input box](c) **Given:** \( \cos \alpha = 0.26 \) - **Find:** \( \cos(-\alpha) \) - **Answer:** \( \cos(-\alpha) = \) [Blank input box](d) **Given:** \( \cos s = -0.59 \) - **Find:** \( \cos(-s) \) - **Answer:** \( \cos(-s) = \) [Blank input box]#### Additional Resources:- **Need Help?** - [Read It] (Button for more information or hints) These exercises aim to practice the properties of sine and cosine functions, specifically focusing on their symmetry properties: - The sine function is odd, meaning \( \sin(-x) = -\sin(x) \).- The cosine function is even, meaning \( \cos(-x) = \cos(x) \). Be sure to use these properties when solving the problems.

Name: sec 8.1 ### Trigonometric Function Exercises#### Problem Statements:(a
Uploaded: 2024-03-20T06:46:55.000Z
Channel: Bartleby
Description: sec 8.1 ### Trigonometric Function Exercises#### Problem Statements:(a) **Given:** \( \sin t = 0.31 \) - **Find:** \( \sin(-t) \) - **Answer:** \( \sin(-t) = \) [Input box with X indicating incorrect answer](b) **Given:** \( \sin \phi = -0.44 \)