Verify this identity
cot ( x - pi/2) = -tanx...
Mathematics, 29.09.2019 07:30 xaguilar
Verify this identity
cot ( x - pi/2) = -tanx
Answers: 1
Mathematics, 22.06.2019 00:00, angeleyes42
Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36
Answers: 1