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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation -2*sin38.334091796875+2*cos38.334091796875-sin19.1670458984375 .
Question type: Mathematical calculation
Solution:
-2*sin38.334091796875+2*cos38.334091796875-sin19.1670458984375
=-2*0.593161+2*cos38.334091796875-sin19.1670458984375
=-2*0.593161+2*0.805084-sin19.1670458984375
=-2*0.593161+2*0.805084-0.312183
=-1.186322+2*0.805084-0.312183
=-1.186322+1.610168-0.312183
=0.423846-0.312183
=0.111663
Answer:-2*sin38.334091796875+2*cos38.334091796875-sin19.1670458984375=0.111663
Note: Radian