Evaluate tan(pi/4)+sin(30 degrees )

Problem

tan(π/4)+sin(30)

Solution

1. Evaluate the first term by identifying the value of the tangent function at π/4 radians.

tan(π/4)=1

2. Evaluate the second term by identifying the value of the sine function at 30

sin(30)=1/2

3. Substitute the values back into the original expression.

1+1/2

4. Add the numbers by finding a common denominator.

2/2+1/2=3/2

Final Answer

tan(π/4)+sin(30)=3/2

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