Review important identitie
cosx cosy = 1/2 [cos(x+y) + cos(x−y)]...
Mathematics, 18.08.2019 11:50 ayoismeisalex
Review important identitie
cosx cosy = 1/2 [cos(x+y) + cos(x−y)]
Answers: 1
Mathematics, 22.06.2019 00:30, jayline2003
y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?
Answers: 1
Social Studies, 25.06.2019 01:00
Social Studies, 25.06.2019 01:00
Computers and Technology, 25.06.2019 01:00