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What is the answer for (3x+5)3 using the formula x3+3x3y+3xy2+y3? Find the perimeter of the triangle defined by the coordinates (7, 1), (-6, 1), and (10, 6). (Round to nearest tenth)? Zn(s) + 2 HCl(aq) -> ZnCl2(aq) + H2(g)
How many milliliters of 2.50 M HCl(aq) are required to react with 5.15 g of Zn(s)? What is the frequency (in reciprocal seconds) of electromagnetic radiation with a wavelength of 1.45 cm? Enter in scientific notation? What was the closing price of at&t stockon Dec, 31 1992?