if sinØ=cosØ then find the

How can I prove this identity?(1 + sinØ + cosØ):(1 - sinØ + cosØ) = (1 + sinØ) : cosØ
1. 1 answer
2. asked by Lucia
3. 1,468 views
how do you solve this problem?1+sinØ/cosØ +cosØ/1+sinØ = 2secØ and cosß- cosß/1-tanß = sinßcosß/sinß-cosß
1. 2 answers
2. asked by jd
3. 957 views
if sinØ=cosØ then find the value of Ø
1. 1 answer
2. asked by ani
3. 1,255 views
As the answer to:(tanØ * cosØ/ sinØ) + cotØ * sinØ * tanØ* cscØ I got 2, is that correct?
1. 1 answer
2. asked by Ana
3. 555 views
x=2cosø-sinø and y=cosø-3sinø then prove that 2x+y-2xy=5
1. 1 answer
2. asked by Laksh
3. 559 views
sinØ (1+ tanØ) + cosØ(1+ cotØ) = (secØ + cosecØ)
1. 4 answers
2. asked by Gagan
3. 2,460 views
If cscØ = 4/3, find sinØ + sinØ cot^2 Ø
1. 1 answer
2. asked by Rachel
3. 681 views
If cscØ = 4/3, find sinØ + sinØ cot^2 Ø
1. 1 answer
2. asked by Brian
3. 436 views
Given that, tanØ=5/12,Using trigonometric ratio, please solve ; (1). SinØ (2). SinØ + Cos Ø (3). (Sin^2 Ø / Cos Ø)/(Sin^2
1. 1 answer
2. 104 views
If tanø = u/v, 0°<ø<290, find cosø
1. 1 answer
2. asked by Omarr
3. 310 views