Write the vector v in terms of i and j whose magnitude |v|| and direction angle 0 are given. ||v|| = 14,0=30° V = ... (Simplify your answer. Type an exact answer, using radicals as needed. Use integers or fractions for any numbers in the expression. Type your answer in the form ai + bj. Rationalize all denominators)

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Q: Prove that 2 x-2x+5 2 x-4x+4 < 0 has no real solutions.

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Q: Which angle is not coterminal with the other three coterminal angles? -145°, 625°, -865°, 215°

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Q: Enter the number that belongs in the green box. [?] 60° 22° 7 Round to the nearest hundredth.

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Q: Two sides and an angle are given below. Determine whether the given information results in one…

A: b=8, c=6, B=160°