Question # 1

A man of height 6 ft observes the top of a tower and the foot of the tower at angles of 45° and 30° of elevation and depression respectively. The height of the tower is

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G.P

H.P.

A.P.

No particular sequence

If 2 and 2 are x and y components of vector then its angle with x-axis is

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30°

45°

60°

90°

A relation in which the equality is true only for some values of the known is called ______

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An identity

An equation

A polynomial

None of these

E-radius corresponding to < C is

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If E = { } , then P(E)

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∅

{ }

{(2),(4),(6)....}

(∅)

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A point where two of its boundary lines intersect is called

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Corner point

Feasible point

Vertex

Feasible solution

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1

0

3

-3

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I andII quadrants

II andIII quadrants

II andIVquadrants

none of these

The modulus of a vector i-i+ k is:

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√3

1

√2

∞

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Mathematics General Science Test Medium Mode MCQs With Answers

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