Hi, Need help in MAT231/Calculus and Geometry please

Let C be the curve 3; = 9:3 for 0 E 1: <_: find the surface area of revolution c about iaxis. round answer to nearest thou5andth. yaxis y : over interval l e :i: . enter your colon in terms jr or decimal places. g let be curve for :1: x axis c. calculation three m-axis sill interval. z thousandth. ali-="1" leth-etriecurvey: i: a: a graph containing follows. i3 i5 q xaxis first and simplify now rounded four determine arc length from deicmal an anchor drags behind boat acoording function _ where represents depth beneath is horizontal distance back boat. if ft below how much rope do you have pull reach two places use at least calculations. assure down negative. :l>