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if sinØ=cosØ then find the
How can I prove this identity?
(1 + sinØ + cosØ):(1 - sinØ + cosØ) = (1 + sinØ) : cosØ
1 answer
asked by
Lucia
1,506 views
how do you solve this problem?
1+sinØ/cosØ +cosØ/1+sinØ = 2secØ and cosß- cosß/1-tanß = sinßcosß/sinß-cosß
2 answers
asked by
jd
1,000 views
if sinØ=cosØ then find the value of Ø
1 answer
asked by
ani
1,285 views
As the answer to:
(tanØ * cosØ/ sinØ) + cotØ * sinØ * tanØ* cscØ I got 2, is that correct?
1 answer
asked by
Ana
579 views
x=2cosø-sinø and y=cosø-3sinø then prove that 2x+y-2xy=5
1 answer
asked by
Laksh
582 views
sinØ (1+ tanØ) + cosØ(1+ cotØ) = (secØ + cosecØ)
4 answers
asked by
Gagan
2,493 views
If cscØ = 4/3, find sinØ + sinØ cot^2 Ø
1 answer
asked by
Rachel
712 views
If cscØ = 4/3, find sinØ + sinØ cot^2 Ø
1 answer
asked by
Brian
473 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 answer
132 views
If tanø = u/v, 0°<ø<290, find cosø
1 answer
asked by
Omarr
325 views