Can someone help me really please
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Mathematics, 21.06.2019 22:00
Given sinβ
= 1/3 and 0 < β
< Ο/2 ; find tan2β
a. (4β2)/9 b. 9/7 c. (4β2)/7 d.7/9
Answers: 2
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At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
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Find the amount of simple interest earned for depositing the given principle in an account if $2200 is invested at 5.5 % for 6 months
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Mathematics, 22.06.2019 02:40
Benefit(s) from large economies of scale, in which the costs of goods decrease as output increases. natural monopolles perfect competition
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