Find the cosine of the angle between the planes x + y + z = 0 and x + 4y + 2z = 9. Need Help? Read It

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A: The given planes are:  P1:-4x-3y+5z = 4  P2: x+3y-2z = 6

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Q: Find the angle between the planes 3x − 2y + z = 9 and x + y + z = 1. Give the angle in radians

A: angle between the planes 3x − 2y + z = 9 and x + y + z = 1

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A: As x= r cosθ  and  y=r sin(θ), then          r = x2+y2    and  θ=tan-1yx

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Q: 3x х+2 M 4х — 2 P

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Q: 3. Find the coterminal angle between 0"and 360* a. 0 = 425, 6 b. 0 = -430*, e Find the coterminal…

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A: From the given diagram Angle(DAB) is Obtuse angle.

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Q: III. Find an angle between 0° and 2m that is coterminal with the given angle. 21m 4. 2. 5 51m 3. 12

A: Please refer the attached image for complete solution.

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Q: DETERMINE THE ANGLE RELATIONSHIP. THEN USE IT TO FIND THE VALUE OF x. (5x + 2)° O 17 O 12 O 15 O 18

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Q: Q Find the angle IF A= 2i -10j - Ik , B = 2Á + 2j+ k and À xB , CÃXB) Ã between them

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Q: nd the cosine of the angle between the

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Q: B The side opposite the angle

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Q: How did he get the angle I-A (leir (A+0)i (T+2x)i (n+4x)i = e 3 е з e 3 57

A: Topic:- complex number