1.

Evaluate [1+sin(30)]/[tan(45)−cos(60)]PLZ DO IT FAST

Answer»

Answer:

3

Step-by-step EXPLANATION:

We have sin 30 = 1/2 , TAN 45 = 1, cos 60=1/2. So,

\frac{1 + \frac{1}{2} }{1 - \frac{1}{2} } = \frac{ \frac{3}{2} }{ \frac{1}{2} } = 3

The answer is 3.


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