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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 1191.67*sin(180*0.41)+1573*0.41*(2*π*0.41-sin(360*0.41))*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42) .
Question type: Mathematical calculation
Solution:
1191.67*sin(180*0.41)+1573*0.41*(2*π*0.41-sin(360*0.41))*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*(2*π*0.41-sin(360*0.41))*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*(2*π*0.41-sin147.6)*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*2.521279*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*2.521279*(sin73.8+sin(180*0.42))/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*2.521279*(sin73.8+sin75.6)/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*2.521279*(-0.799214)/(2*π*0.41*0.42)
=1191.67*sin73.8+1573*0.41*2.521279*(-0.799214)/1.081965
=1191.67*-0.999624+1573*0.41*2.521279*-0.799214/1.081965
=-1191.221932+1573*0.41*2.521279*(-0.799214)/1.081965
=-1191.221932+644.93*2.521279*(-0.799214)/1.081965
=-1191.221932+1626.048465*(-0.799214)/1.081965
=-1191.221932+(-1299.560698)/1.081965
=-1191.221932+(-1201.111587)
=-2392.333519
Answer:1191.67*sin(180*0.41)+1573*0.41*(2*π*0.41-sin(360*0.41))*(sin(180*0.41)+sin(180*0.42))/(2*π*0.41*0.42)=-2392.333519
Note: Radian