Trigonometric Functions: We're Flipping Out True or False

1. Given y = 7sin4x. State the amplitude.->2π
2. Given . State the period.->2π
3. Choose the limits for the inverse tangent function.->[0°, 360°]
4. Choose the limits for the inverse sine function.->[-90°, 90°]
5. Choose the limits for the inverse cosine function.->[0°, 90°]
6. Find tan-11.->45°
7. Find .->60°
8. Find .->120°
9. Find .->45°
10. Find .->45°

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