For Exercises 1-3, use a calculator to find each trigonometric ratio accurate to the nearest ten thousandth.
1. sin 37°
2. cos 29°
3. tan 8°
4. Use your calculator to determine which value is greater in each pair.
a. sin 36° or cos 54° b. cos 89° or sin 1° c. sin 48° or 2 (sin 24°)(cos 24")
For Exercises 5-7, solve for x. Express each answer accurate to the nearest hundredth
of a unit.
5. sin 40° = 1
19
6. cos 52°
7. tan 29° = 112