Mathematics, 28.06.2019 09:00, kieraweems2034
Abasketball team sells tickets that cost $10, $20, or, for vip seats, $30. the team has sold 3296 tickets overall. it has sold 304 more $20 tickets than $10 tickets. the total sales are $65,180. how many tickets of each kind have been sold?
Answers: 1
Mathematics, 21.06.2019 16:30, charitysamuels
What is the equation of a vertical line passing through the point (β5, β1)? y = β5 y = β1 x = β5 x = β1
Answers: 2
Mathematics, 21.06.2019 17:00, michibabiee
Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.
Answers: 1
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) β sinh2(x) = 1 and (b) 1 β tanh 2(x) = sech 2(x). solution (a) cosh2(x) β sinh2(x) = ex + eβx 2 2 β 2 = e2x + 2 + eβ2x 4 β = 4 = . (b) we start with the identity proved in part (a): cosh2(x) β sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 β sinh2(x) cosh2(x) = 1 or 1 β tanh 2(x) = .
Answers: 3
Abasketball team sells tickets that cost $10, $20, or, for vip seats, $30. the team has sold 3296 ti...
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