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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 0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18)) .
Question type: Mathematical calculation
Solution:
0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/33.78*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/33.78*30.78)
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*849.33606
=1.570796*1.5*2764.2+0.25*π*1.5*1.5*849.33606
=2.356194*2764.2+0.25*π*1.5*1.5*849.33606
=6512.991455+0.25*π*1.5*1.5*849.33606
=6512.991455+0.785398*1.5*1.5*849.33606
=6512.991455+1.178097*1.5*849.33606
=6512.991455+1.767145*849.33606
=6512.991455+1500.899972
=8013.891427
Answer:0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))=8013.891427
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18)) .
Question type: Mathematical calculation
Solution:
0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/(15.6+18.18)*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/33.78*(12.6+18.18))
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*(210.7+2.45*286.074/33.78*30.78)
=0.5*π*1.5*2764.2+0.25*π*1.5*1.5*849.33606
=1.570796*1.5*2764.2+0.25*π*1.5*1.5*849.33606
=2.356194*2764.2+0.25*π*1.5*1.5*849.33606
=6512.991455+0.25*π*1.5*1.5*849.33606
=6512.991455+0.785398*1.5*1.5*849.33606
=6512.991455+1.178097*1.5*849.33606
=6512.991455+1.767145*849.33606
=6512.991455+1500.899972
=8013.891427
Answer:0.5*π*1.5*(80*14.1+90*18.18)+0.25*π*1.5*1.5*(210.7+2.45*(117+9.3*18.18)/(15.6+18.18)*(12.6+18.18))=8013.891427