Question

simplify the trigonometric expression

Answer 1

\[\frac{ \sin ^2\theta }{ 1- \cos \theta }\]

Answer 2

GIMME a second.. ill figure it out

Answer 3

i just tryed on my calculator it didnt work it just said syntax error

Answer 4

is is 0/0!

Answer 5

first, Simplify 1- cos2 Θ= sin2Θ



We know the expression a2 - b2 = (a+b)( a- b)



Similarly, write the left hand side of the equation as (1+cos Θ)(1-cos Θ)



so the whole thing can be written as (1+cos Θ)(1-cos Θ)= Sin2 θ



Divide both sides by (1-cos Θ)



-----> (1+cos Θ) = (Sin2 θ)/ (1- cos θ)



Therefore, if the original question is 1- [(sin2Θ) / (1-cos Θ)] ,



then your answer will be 1 -(1+cos Θ) = - cos Θ

Answer 6

Then ig im right

Answer 7

\[\sin(0^{2}= 0 and 1-\cos(0= 0\] so there for is is 0/0

Answer 8

how ol are you kingthunder???

Answer 9

\[\sin \theta \]
\[1+ \cos \theta\]
\[\frac{ 1+ \sin \theta }{ \cos \theta }\]
\[\frac{ 1- \sin \theta }{ \cos \theta }\]

these were my choices

Answer 10

@MayaBells01 how old am i?

Answer 11

and its the third one @highschoolmom2010

Answer 12

Nvm

Answer 13

thanks @KingThunder314 &@Demonx341

Answer 14

he is correct :D

Answer 15

@MayaBells01 text meh

Answer 16

Sumbody text meh

Answer 17

i will