1+ tan*5 degree - csc*85 degree
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1+ tan5 degree - csc85 degree
To get the answer to the expression 1+ tan(5 degrees) - csc(85 degrees), you can easily use a scientific calculator or follow the steps I'll outline below:
1. First, calculate the tangent of 5 degrees: tan(5 degrees).
This can be done using a scientific calculator or by converting degrees to radians and using trigonometric identities. The direct approach yields an approximate value of -3.3805.
2. Next, calculate the cosecant of 85 degrees: csc(85 degrees).
Similar to the previous step, you can use a scientific calculator or convert degrees to radians and use the reciprocal of the sine function. The approximate value for csc(85 degrees) is 1.0149.
3. Plug the values obtained from steps 1 and 2 into the original expression: 1 + (-3.3805) - 1.0149.
Simplifying this expression gives the approximate value of -3.3954.
Alternatively, you can simply enter the expression "1+ tan(5 degrees) - csc(85 degrees)" directly into a search engine, such as Google. The search engine will evaluate the expression and provide you with the result.