Mathematics, 28.12.2019 21:31 7obadiah
Ineed urgent , i can't figure out this last question.
pr=35, pt= 10x-1 solve for x
Answers: 3
Mathematics, 21.06.2019 19:00
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 3
Mathematics, 21.06.2019 19:50
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
Mathematics, 21.06.2019 22:00
Given sinβ
= 1/3 and 0 < β
< Ο/2 ; find tan2β
a. (4β2)/9 b. 9/7 c. (4β2)/7 d.7/9
Answers: 2
Mathematics, 22.06.2019 01:30
Will mark brainliest! ( explain the answer too, it can be one sentence)
Answers: 1
Ineed urgent , i can't figure out this last question.
pr=35, pt= 10x-1 solve for x
...
pr=35, pt= 10x-1 solve for x
...
Geography, 01.11.2019 22:31
Chemistry, 01.11.2019 22:31
Geography, 01.11.2019 22:31
History, 01.11.2019 22:31
Computers and Technology, 01.11.2019 22:31
Biology, 01.11.2019 22:31
Spanish, 01.11.2019 22:31
Computers and Technology, 01.11.2019 22:31
History, 01.11.2019 22:31
Physics, 01.11.2019 22:31
History, 01.11.2019 22:31
Mathematics, 01.11.2019 22:31
Mathematics, 01.11.2019 22:31
Biology, 01.11.2019 22:31