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asapbleh
 3 years ago
Find tan theta. Please see below for equation.
asapbleh
 3 years ago
Find tan theta. Please see below for equation.

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asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0\[\tan \theta=+\sqrt{1\sec ^2theta}\] tan theta= \[\sqrt{8}\] does squareroot of 8 equal to \[1/2\sqrt{2}\] ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{8}=i 2\sqrt{2}\]

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0Ok, heres the full question: Find tan theta if sin theta =1/3 and theta is in quadrant I.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0easy ...just use triangle...it'll help you forever dw:1347169230431:dw and tan theta= 1/2sqrt2

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[\tan \theta= \frac{ 1 }{ 2 \sqrt2 }\]

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0I'm saying how do you get \[1/2\sqrt{2}\]?

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0I need to use the equation: \[\tan \theta=\sqrt{1\sec ^2theta}\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[3^2=1^2+x^2....x= \sqrt{3^21}=\sqrt 8\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0don't use that....if you have to use that find another side first

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0if so, how do i find the other side?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0use pythagoras.....as i have stated above

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0ok, then if i need to find csc theta, if cot theta = 21/20 and sin theta>0 then would my answer be \[\sqrt{1+21/20}\] or

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0from above triangle cot theta= 2 sqrt 2

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0im sorry, this is another problem, not the above triangle

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0i just explained the easiest method to find out any answer

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0see you have sin theta= 1/3 now 1 is perpendicular and 3 is hypotenuse now use pythagoras theorem to find another side and since you have three sides you can find any of the trigonometric value

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0I dont seem to have another side

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0another side would be ^2=1^2+x^2 x^2=91=8 x=2sqrt2

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0Problem: Find csc theta if cot theta=21/20 and sin theta>0 if i use the pythagoreas, then would it be 20^2+x^2=21^2 ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0square both sides. multiply through by sin^2 solve for tan

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[cosec^2 \theta=\cot^2 \theta1 \]

asapbleh
 3 years ago
Best ResponseYou've already chosen the best response.0omg, so ive been doing it wrong? ive been using \[\csc \theta=\sqrt{1\cot ^2\theta}\]
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