Sin(x+y)-sin(x-y)/cos(x+y)+cos(x-y) =tany
how do i verify this?...
Mathematics, 19.03.2021 19:10 Byanka032801
Sin(x+y)-sin(x-y)/cos(x+y)+cos(x-y) =tany
how do i verify this?
Answers: 3
Mathematics, 21.06.2019 15:00
In a circle, a 45° sector has an area of 32π cm2. what is the radius of this circle? 32 cm 12 cm 16 cm 8 cm
Answers: 3
Mathematics, 21.06.2019 19:00
[15 points, algebra 2]simplify the complex fraction and find the restrictions.
Answers: 1
Mathematics, 21.06.2019 19:30
Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.
Answers: 1
Advanced Placement (AP), 16.05.2021 14:00
Computers and Technology, 16.05.2021 14:00
Computers and Technology, 16.05.2021 14:00
Social Studies, 16.05.2021 14:00
Chemistry, 16.05.2021 14:00
Mathematics, 16.05.2021 14:00
English, 16.05.2021 14:00
Mathematics, 16.05.2021 14:00
Mathematics, 16.05.2021 14:00
Mathematics, 16.05.2021 14:00
Computers and Technology, 16.05.2021 14:00
English, 16.05.2021 14:00