Trigonometry Intermediate Quiz 2

1. What is the ratio of the adjacent side to the opposite side called?

2. What is the mnemonic used to remember the basic trig ratios?

3. What is the name for the angle formed by the terminal side of an angle and the x-axis?

4. What is the value of sine 90 degrees?

5. What is the value of cosine 0 degrees?

6. What is the value of tangent 45 degrees?

7. What is the equation of the Pythagorean identity?

8. What is the value of sine 0 degrees?

9. What is the value of cosine 90 degrees?

10. What is the value of tangent 0 degrees?