E 3 Find the angle 0 in the triangle ABC determined by the ve ‚B = (3, 5), and C = (5, 2)

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A: (a) Here, Cosθ=OBAB=3AB , OB is the distance of 3ft. So, when θ=28°, AB=3Cos28°=3.4 So, distance…

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A: We can find the tan value as below

Q: e is an angle in standard position with T(-20, -21) on its terminal ray. Find cote O 21/20 O -20/21…

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Q: If |x| = 2, = 3 and x.y=5, find a) x+x| c) The acute angle between x+ y and y-y.

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A: Given Data The first vector is u=<4,-1,-8>. The second vector is v=<8,1,-4>.   The…

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Q: Find the angle θ between u and v if scalvu = -2 and | u | = 4. Assume 0 ≤ θ ≤ π.

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Q: the measure of the angle 0 between u = (-3,-2, 1) and v = (-4, 3, 0) to the nearest tenth of a…

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

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Q: 6. What is cot 0 in the right triangle shown? 13 12 12 13 12 12 LO

A: cot θ =baseperpendicular

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Q: 4. The angle 0 = 48° intersects the Unit Circle at the point (0.669, 0.743). Using what you know…

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