Table of contents
- 0. Review of College Algebra(0)
- 1. Measuring Angles(0)
- 2. Trigonometric Functions on Right Triangles(0)
- 3. Unit Circle(0)
- 4. Graphing Trigonometric Functions(0)
- 5. Inverse Trigonometric Functions and Basic Trigonometric Equations(0)
- 6. Trigonometric Identities and More Equations(0)
- 7. Non-Right Triangles(0)
- 8. Vectors(0)
- 9. Polar Equations(0)
- 10. Parametric Equations(0)
- 11. Graphing Complex Numbers(0)
8. Vectors
Geometric Vectors
8. Vectors
Geometric Vectors: Study with Video Lessons, Practice Problems & Examples
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102PRACTICE PROBLEM
A trunk full of fruits and vegetables is tied by two strings in the opposite direction. The first string makes an angle of 38°30′ with the ground and has a tension of 76.5 lb. The other string is parallel to the ground. Calculate the weight of the trunk and tension in the other string.
A trunk full of fruits and vegetables is tied by two strings in the opposite direction. The first string makes an angle of 38°30′ with the ground and has a tension of 76.5 lb. The other string is parallel to the ground. Calculate the weight of the trunk and tension in the other string.