Mathematics, 07.12.2020 21:50 iesps010411
What is the distance between the points (2, 5) and (7, 8)?
Answers: 3
Mathematics, 20.06.2019 18:04
Which expresions are equivalent to the one below? check all that apply. 5x
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Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 21.06.2019 21:00
Oliver read for 450 minutes this month his goal was to read for 10% more minutes next month if all of her medicine go how many minutes will you read all during the next two months
Answers: 3
Mathematics, 22.06.2019 02:00
One of the problems with our current election system is? ?
Answers: 1
What is the distance between the points (2, 5) and (7, 8)?...
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