Mathematics, 03.03.2021 23:10 angelashaw449
13) Sam bought a new hoodie from Under Armor for $44.95. What will be the total amount he owes after the 4.6% sales tax? A. $47.02 C. $66.08 B. $2.11 D. $47.20
Answers: 1
Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
Answers: 1
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 20:00
Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2
Answers: 1
13) Sam bought a new hoodie from Under Armor for $44.95. What will be the total amount he owes after...
Computers and Technology, 23.10.2019 01:50
Computers and Technology, 23.10.2019 01:50