6. Two poles of equal heights are standing opposite to each other on either side of the road, which is 100 m wide. From a point between them, on the road, angles of elevation of the tops are 30° and 60°. The height of the pole is?

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A: Regression equation is given by,   Correlation coefficient is given by,

Q: 5. 18 32 6. E

A: Circle

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Q: Find the critical z* for a level 52 % confidence interval.

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A: Given : The three vertices of the parallelogram A1,3,B0,0 and C4,0. To find : The possible location…

Q: (2) Use the power property of modular arithmetic and a technique discussed in section 8.4 to…

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Q: 8 10.

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Q: (b) Find the residue of f(z) = 2²-32 at z = 2i. z²+4

A: (b)

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Q: n2 – 3n +1 - Prove that the value of the expression is not a prime number for all n E N. п -1

A: We know that, any fraction is not a prime number.

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Q: 5. Find x such that x, x+2, and x+3 are terms of a geometric consecutive sequence. -2 -4 O -1 02 -8

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Q: 1. Consider the matrix 1 1 3 1 2 -1 0 1 -1 A = 2 1 -2 1 6 -3 1 4 1 3 (a) Find the row space, R(A),…

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Q: 3. Are the following functions strictly monotonic? (a) y = -x – 2 (b) у %3D 2x3 + 6х — 4. For each…

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Q: For item 17 and 18, consider the position function s of a particle P, defined by the function s(t) =…

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Q: Solve for x. Positive Answer only. X=

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Q: x dy dz= y dz dx z dx dy.

A: