Apply your CIN in the bracketed spaces (the first digit is [a], the second digit is [b] , and so forth.) Use Math Editor to enter formulas and mathematical expressions. Problem Engineers have proposed a single-span suspension bridge across 8-km wide strait. The plan includes suspension towers 3[c]0 meters high at each end. Use the Trapezoidal approximation ( that is given by ) to estimate the total length of the cable (in meters) Round intermediate and final answers to the nearest ten-thousandths. Example: if , then meters CIN NUMBERS: a=2 b=4 c=7 d=6 e=5 Answer: Here is an example of what the answer should look like L=20S1+4H2S4x2dx h=400004=1,000 L=2040001+4(350)2(4000)4x2dx y0=f(0)=1 y1=f(1000)=1.0010 y2=f(2000)=1.0038 y3=f(3000)=1.0086 y4=f(4000)=1.0152 h2(y0+2y1+2y2+2y3+y4) 10002(1+2(1.0010)+2(1.0038)+2(1.0086)+1.0152)=4021 Multiply by 2 to get 8042 meters. So the cables would have to be 8042 meters long to accommodate these dimensions