Mathematics, 25.06.2019 20:30, shiannlacy33
Correct answer only ! the number of people that enter a contest the first day is 27. 31 people enter the second day and 35 enter on the third day. this pattern continues and the contest lasts 14 days. what is the total number of people that enter the contest?
Answers: 2
Mathematics, 21.06.2019 15:30, morganwendel126
Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?
Answers: 2
Mathematics, 21.06.2019 18:00, BeautyxQueen
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
Mathematics, 21.06.2019 19:50, Roshaan8039
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) = .
Answers: 3
Mathematics, 21.06.2019 20:00, sanafarghal
Find the value of x. give reasons to justify your solutions! l, m ā kn
Answers: 3
Correct answer only ! the number of people that enter a contest the first day is 27. 31 people ente...
Mathematics, 03.10.2019 02:40
Mathematics, 03.10.2019 02:40
Chemistry, 03.10.2019 02:40
Business, 03.10.2019 02:40
Chemistry, 03.10.2019 02:40