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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 0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848 .
Question type: Mathematical calculation
Solution:
0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin1.570795)/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-1/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-1/1.570795)+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*0.36338+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=0.3575*1000*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=357.5*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=160.875*0.45*3.14159*0.36338+(-0.5)*270*3.848
=72.39375*3.14159*0.36338+(-0.5)*270*3.848
=227.431481*0.36338+(-0.5)*270*3.848
=82.644052+(-0.5)*270*3.848
=82.644052+(-135)*3.848
=82.644052+(-519.48)
=-436.835948
Answer:0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848=-436.835948
Note: Radian
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848 .
Question type: Mathematical calculation
Solution:
0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin1.570795)/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-1/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*(1-1/1.570795)+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*0.36338+(3*0.25-1.25)*270*3.848
=0.25*1.43*1000*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=0.3575*1000*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=357.5*0.45*0.45*3.14159*0.36338+(-0.5)*270*3.848
=160.875*0.45*3.14159*0.36338+(-0.5)*270*3.848
=72.39375*3.14159*0.36338+(-0.5)*270*3.848
=227.431481*0.36338+(-0.5)*270*3.848
=82.644052+(-0.5)*270*3.848
=82.644052+(-135)*3.848
=82.644052+(-519.48)
=-436.835948
Answer:0.25*1.43*1000*0.45*0.45*3.14159*(1-(sin(2*3.14159*0.25))/(2*3.14159*0.25))+(3*0.25-1.25)*270*3.848=-436.835948
Note: Radian