Mathematics, 04.01.2020 14:31 AutumnJoy12
Beach hotel in cancun is offering two weekend special. one includes a 2 night stay with 3 meals and cost $195. the other includes a 3 night stay with 5 meals and cost $300. what is the cost of a single meals
Answers: 1
Mathematics, 21.06.2019 13:00, bellagracebulle8018
Me what is the value of x? showing work would be appreciated - ! : )
Answers: 1
Mathematics, 21.06.2019 15:30, Reese7977
Adepartment store purchases screen-printed t-shirts at a cost of $5 per shirt. they mark up the price 150% (making the selling price 250% of the store's purchase price) and put them on the sales floor. every month that a t-shirt doesn't sell, the store reduces the selling price by 25%.
Answers: 3
Mathematics, 21.06.2019 19:50, Roshaan8039
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
Beach hotel in cancun is offering two weekend special. one includes a 2 night stay with 3 meals and...
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