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Grade: 12 

                        
Let y=sin theta if percentage error in measuring angle at theta=pi/4 is 2% then the percentage error in y at that angle is
3 years ago

Answers : (2)

Sourabh Singh
IIT Patna
askIITians Faculty
2104 Points 
							243-1695_Capture.PNG
3 years ago
Vikas TU
12278 Points 
							
The percentage error =>
y = sin(pi/4 + 2) -sinpi/4 = > 0.731 – 0.707 = >  0.02435* 100 => 2.43%
is the percentage error.
3 years ago
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