Help please, how do I answer these types of questions?β
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Mathematics, 21.06.2019 21:30
Which of the following is a solution of z^6 = 64i? 2(cos105Β° + isin105Β°) 2(cos120Β° + isin120Β°) 2(cos135Β° + isin135Β°) 8(cos15Β° + isin15Β°)
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Mathematics, 21.06.2019 23:50
The height of a plant, in inches, p years after planting it is given by the polynomial function r(p) = -2p% + 270p. find the height of the plant when p = 90 years.
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