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anonymous
 one year ago
simplify the trigonometric expression?
sin^2(theta)/1 cos(theta)
anonymous
 one year ago
simplify the trigonometric expression? sin^2(theta)/1 cos(theta)

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Nnesha
 one year ago
Best ResponseYou've already chosen the best response.3trig identity sin^2 theta = what ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Just a suggestion, but go to mathway.com and it solves most problems your stuck on and helps break stuff down

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i know sin (theta) = 1/csc(theta)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.3just becareful sometimes it will give u the wrong answer js :)

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.3identity \[\huge\rm sin^2 \theta + \cos^2 \theta = 1 \] solve this for sin^2 theta

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh yeah, i forgot about that! sin^2 (theta) = 1cos^2(theta)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yeah you have to be exact with it and sometimes it wont give you the answer so, Yeah:) very helpful though still

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.3yep right now apply difference of square method \[\huge\rm a^2  b^2 = (a+b)(ab)\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0(1 + cos (theta))(1cos(theta))?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so the answer is 1 + cos(theta)?

Nnesha
 one year ago
Best ResponseYou've already chosen the best response.3yep right \[\huge\rm \frac{ (1  \cos \theta )(1+ \cos \theta)}{ 1\cos \theta }\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0cuz 1  cos(theta) cancels out
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