SOLUTION: Prove : Cos*tan-sin^2= sin(1-sin)

SOLUTION: Prove : Cos*tan-sin^2= sin(1-sin)

Algebra.Com

Question 721306: Prove :
Cos*tan-sin^2= sin(1-sin)

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Cos*tan-sin^2= sin(1-sin)
----
cos[sin/cos] - sin^2 = sin - sin^2
----
sin - sin^2 = sin - sin^2
------------------------------
Cheers,
Stan H.
================
RELATED QUESTIONS
prove each identity tanθ -1 = sin^2θ-cos^2θ/... (answered by MathLover1)

Prove the following identity : (cos^2 theta - sin^2 theta)/(cos^2 theta + sin theta cos... (answered by MathLover1)

Prove the identity: {{{cos(x)/(1-sin(x)) + cos(x)/(1+sin(x)) =... (answered by DAWNPLAYA,Boreal)

Prove: cos^2 theta/1-sin theta=1+sin... (answered by stanbon,lwsshak3)

please help me prove tan x = 2 sin x cos x/ 1+cos^2 x-sin^2... (answered by lwsshak3)

Prove that [sin(2x) - cos(2x) +1] / [sin(2x) + cos(2x) -1] = tan (theta + pi/2)... (answered by ikleyn)

Prove that each is an identity (sin 2 x + sin x)/ (cos 2 x + cos x + 1) = tan... (answered by lwsshak3)

prove... (answered by MathLover1)

Sin(x).tan(x)/cos(x) + 1 = 1/cos^2(x) Prove the... (answered by Alan3354)