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D = h (cotA - cotB) Here (h = height of light house) D = AB = 60 60 = h (cot30° - cot60°) 60 = h (√3-1/√3) 60 = h ((3-1)/√3) 2h/√3 = 60 m h = 60 × √3/2 = 30√3 m So height of the tower is = 30√3 m
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The National Rural Livelihood Mission, a measure adopted by the Government to alleviate poverty, is also known as________.
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Balance of Trade is measured as:
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The __________________test in econometrics begins by assuming that a defining point exists and can be used to differentiate the variance of the error term.
Suppose that a firm has the cost function for a plant as given below
C(w, r, q) = 0.5q(w+r)
where q is output, w is the cost of labour l a...
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