Question: The given measurements may or may not determine a triangle. If not, then state that no triangle is formed. If a triangle is formed, then

The given measurements may or may not determine a triangle. If not, then state that no triangle is formed. If a triangle is formed, then use the Law of Sines to solve the triangle, if it is possible, or state that the Law of Sines cannot be used.

B = 137, c = 6, b = 11

Evaluate the expression.

r = <9, -7, -1>, v = <2, 2, -2>, w = <-5, -2, 6>

vw

Determine whether the vectors u and v are parallel, orthogonal, or neither.

u = <3, 0>, v = <0, -6>

Find the angle between the given vectors to the nearest tenth of a degree.

u = <8, 4>, v = <9, -9>

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