In the figure, there are three vectors, labeled A, B, and C. Vector A has a magn

Question

In the figure, there are three vectors, labeled A, B, and C. Vector A has a magnitude of 7 and points horizontally toward the right. Vector B has a magnitude of 8 and points toward the upper left at an angle of 45 degree above horizontal. Vector C has a magnitude of 9 and points vertically downward. The x-y axes provided are rotated 30 degree clockwise relative to the usual horizontal and vertical choice. Please obtain expressions for the x- and y- components of vectors A, B, and C along these rotated x-y axes. Your expressions should use the magnitudes of the vectors and the appropriate trigonometric functions. Please use this format () For example -20 cot(90)

Explanation / Answer

Ax = 7 cos30

Ay = 7 sin30

Bx = - 8 cos15

By = 8 sin15

Cx = 9 sin39

Cy = - 9 cos30

Related Questions

Navigate

• Browse (All)
• Browse I
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.