Mathematics, 23.09.2020 14:01 journeywalker19
The number is x. Write the mathematical expression for: Five more than the product of the number and six. The mathematical expression is _ NOTE: Make sure that there are NO SPACES between the numbers and the operations. The number is x. Write the mathematical expression for: Five more than the product of the number and six.
Answers: 1
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) ā sinh2(x) = 1 and (b) 1 ā tanh 2(x) = sech 2(x). solution (a) cosh2(x) ā sinh2(x) = ex + eāx 2 2 ā 2 = e2x + 2 + eā2x 4 ā = 4 = . (b) we start with the identity proved in part (a): cosh2(x) ā sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 ā sinh2(x) cosh2(x) = 1 or 1 ā tanh 2(x) = .
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The number is x. Write the mathematical expression for: Five more than the product of the number and...
History, 22.12.2019 07:31
Mathematics, 22.12.2019 07:31
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History, 22.12.2019 07:31
Mathematics, 22.12.2019 07:31
Mathematics, 22.12.2019 07:31