Cos4theta/cos2alpha + sin4theta/ sin2alpha=1 prove

Cos4theta/cos2alpha + sin4theta/ sin2alpha=1 prove that
1. 1 answer
2. asked by Sanjay
3. 463 views
Use the half-angle formula to simplify (sin4theta)/(1+cos4theta)
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2. asked by Sade
3. 698 views
Simplify sin4theta
1. 1 answer
2. 71 views
The number of values of 0 = [0, π] satisfying the equationsin6theta + sin4theta + sin2theta = 0 is
1. 4 answers
2. asked by Kaur
3. 322 views
Need help solving problems using the Trigonometric Identities: 8cos^4 thet=cos4theta+4cos2theta+3I am a bit unsure how to solve
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2. asked by sierra
3. 787 views
HII WOULD LIKE TO KNOW WHAT I CAN POSSIBLY PROVE ABOUT EITHER THE BERMUDA TRIANGLE OR ATLANTIS THE LOST EMPIRE WE AARE SUPPOSED
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2. asked by TRIXIE
3. 839 views
I'm supposed to prove that if america stopped getting involved in the affairs of the world the result would NOT be chaos.PLEASE
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2. asked by ally
3. 752 views
uestion 1Video Player A) What theorem can be used to prove that the triangles are congruent? (1 point) Responses SSS SSS ASA ASA
1. 1 answer
2. 94 views
7. Prove that tan B� sin B� + cos �B = sec B�.11. Prove that tanλ cos^2λ +sin^2λ/sinλ = cos λ� + sin λ�. 12. Prove that
1. 1 answer
2. asked by RUDY
3. 724 views
6.Prove that tan y cos^2 y + sin^2y/sin y = cos y + sin �y10.Prove that 1+tanθ/1-tanθ = sec^2θ+2tanθ/1-tan^2θ 17.Prove that
1. 1 answer
2. asked by eddy
3. 769 views