Thosewho’dliketovisittheexhibition________(sign)yournameshere.
设函数f(x)=1-x^3在区间(,)
求曲线y=x^2与直线y=0，x=1所围成的平面图形绕x轴旋转一周所得旋转体的体积V.
“Haveyoumovedintothenewflat?”“Notyet.Therooms________(paint).”
You________gonow.It’sgettinglate.
