Suppose a=(6,8), b= 28, and the angle between a and bis 60. Find a×b

Q: . From the top of a bridge that is 50 m high, two boats can be seenanchored in a marina. One boat is…

A: The objective of this question is to find the distance between two boats anchored in a marina, as…

Q: The angle between (8, 4) and (2, –1) is O right. obtuse. O acute.

A: We will find the angle between given two vectors as shown below

Q: Find x if: Angle 5 = 3x +8 and... Angle 3 = 7x 6. a 8 1 4 b

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Q: Let = 3 - 4 - 6 K, and = -2 +2 - 2k, Calculate , ull, lv • ull, and e (the angle between and in…

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Q: State all the supplementary angles

A: We know that the linear angles, same side interior angles, and same side exterior angles are…

Q: Find the angle between the lines whose direction cosines are given by 1+m+n=0 and 2/²+2m²-n² = 0.

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Q: Let a = ci + j and b = 16i + 12j. Find c π so that the angle between a and b is 6

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Q: If A(-2, 1), B(2, 3) and C(-2, -4) are three points, find the angle between BA and BC.

A: Given points are A(-2,1) , B(2,3) and C(-2,-4).We have to find the angle between the lines BA and…

Q: Find the angle #2 and # 5 when angle #= 48 Bisector 2 3 48 4 10 ग

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Q: Consider the three points: А — (5, 5) A B= (10, 2) C = (7,7). Determine the angle between AB and AC.…

A: Find angle

Q: Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground will…

A: Given, Mo is on a baseball team and hears that a ball thrown at a 44 degree angle from the ground…

Q: What is the angle between 2a + 3y + z = 5 and x – ay + az = 7?

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Q: Find the angle between u= (-4,-1) and v (1,-4) to the nearest tenth of a degree. %3D The angle…

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Q: what is the formula for the angle A

A: The angle A in the given diagram can be calculated using the dot product formula between two…

Q: *3.) (5x)° 74°

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Q: If ā · b = 2 and ā x b= (-2,4, 6), find the angle between ā and b.

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Q: Use with Q1-Q (S,3) (-2,) (1,1)

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Q: (c) proj.b (d) The angle between a and b

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Q: Find a · b if lal = 10, |b| = 5, and the angle between a and b is n/4. %3D

A: Given that: a=10 b=5 Angle between a and b = π/4 To calculate the dot product of a and b.

Q: 43. If a b = V3 and a x b = (1, 2, 2), find the angle between a and b. %3D Answer

A: This is a vector problem