If tan tita =1 then sin tita is equal to
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jaffer81:
wrong
1/ root 2????
that was typed by mistake
there is no lby root 2
what are the options?
why u'll guess and send me
you should know the answer
everyone answered 1/root2
take inverse function of tan 1 equate with inverse function of sin x
x = 1/root2
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3
Hii..
Method 1.
➡️ tan theta = 1
so, theta = 45°
Now, sin theta = sin 45° = 1/√2
_________________________
Method 2. is in attachment .
_________________________
Hope this helps ! ☺️
Method 1.
➡️ tan theta = 1
so, theta = 45°
Now, sin theta = sin 45° = 1/√2
_________________________
Method 2. is in attachment .
_________________________
Hope this helps ! ☺️
Attachments:
wrong
okay then report my answer ☺️
actually the options are: 1,1by3 ,10, 1by√10
now
then options are wrong ☺️
yeah they are wrong, the situation isn't possible in 1st,2nd,3rd and 4th quadrant of unit circle
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0
Tan 45degree 1, sin 45degree is 1by
wrong
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