总述:本次共解1题。其中
☆算术计算1题
〖1/1算式〗
作业:求算式 0.846×4320/(159.37)^2×(4851.9×250)/401449.28*(√(1+((159.37×13)/(4.4×250))^2)+0)×1 的值.
题型:数学计算
解:
0.846×4320/(159.37)^2×(4851.9×250)/401449.28*(√(1+((159.37×13)/(4.4×250))^2)+0)×1
=0.846×4320/159.37^2×(4851.9×250)/401449.28*(√(1+((159.37×13)/(4.4×250))^2)+0)×1
=0.846×4320/159.37^2×1212975/401449.28*(√(1+((159.37×13)/(4.4×250))^2)+0)×1
=0.846×4320/159.37^2×1212975/401449.28*(√(1+(2071.81/(4.4×250))^2)+0)×1
=0.846×4320/159.37^2×1212975/401449.28*(√(1+(2071.81/1100)^2)+0)×1
=0.846×4320/159.37^2×1212975/401449.28*(√(1+1.883464^2)+0)×1
=0.846×4320/159.37^2×1212975/401449.28*(√4.547437+0)×1
=0.846×4320/159.37^2×1212975/401449.28*2.132472×1
=0.846×4320/25398.796900000001187×1212975/401449.28*2.132472×1
=3654.72/25398.796900000001187×1212975/401449.28*2.132472×1
=0.143893×1212975/401449.28*2.132472×1
=174538.611675/401449.28*2.132472×1
=0.434771*2.132472×1
=0.927137×1
=0.927137 答案:0.846×4320/(159.37)^2×(4851.9×250)/401449.28*(√(1+((159.37×13)/(4.4×250))^2)+0)×1=0.927137你的问题在这里没有得到解决?请到 热门难题 里面看看吧!