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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 0.22*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.22))/(2*3.14159*0.22))+(3*0.22-1.25)*270*3.848 .
Question type: Mathematical calculation
Solution:
0.22*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.22))/(2*3.14159*0.22))+(3*0.22-1.25)*270*3.848
=0.22*1.43*1000*0.45*0.45*3.14159*(1-(sin1.3823)/(2*3.14159*0.22))+(3*0.22-1.25)*270*3.848
=0.22*1.43*1000*0.45*0.45*3.14159*(1-0.982287/(2*3.14159*0.22))+(3*0.22-1.25)*270*3.848
=0.22*1.43*1000*0.45*0.45*3.14159*(1-0.982287/1.3823)+(3*0.22-1.25)*270*3.848
=0.22*1.43*1000*0.45*0.45*3.14159*0.289382+(3*0.22-1.25)*270*3.848
=0.22*1.43*1000*0.45*0.45*3.14159*0.289382+(-0.59)*270*3.848
=0.3146*1000*0.45*0.45*3.14159*0.289382+(-0.59)*270*3.848
=314.6*0.45*0.45*3.14159*0.289382+(-0.59)*270*3.848
=141.57*0.45*3.14159*0.289382+(-0.59)*270*3.848
=63.7065*3.14159*0.289382+(-0.59)*270*3.848
=200.139703*0.289382+(-0.59)*270*3.848
=57.916828+(-0.59)*270*3.848
=57.916828+(-159.3)*3.848
=57.916828+(-612.9864)
=-555.069572
Answer:0.22*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.22))/(2*3.14159*0.22))+(3*0.22-1.25)*270*3.848=-555.069572
Note: Radian