Answers: 1
Mathematics, 21.06.2019 19:10
What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)
Answers: 3
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
Landon wrote that 3−2.6=4. which statement about his answer is true?
Answers: 1
Mathematics, 21.06.2019 20:30
What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81
Answers: 1
How many degrees would it turn to get to 12:20?...
Mathematics, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40
Computers and Technology, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40
Advanced Placement (AP), 06.02.2021 01:40
Arts, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40
English, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40
Mathematics, 06.02.2021 01:40