In the accompanying diagram of a circle, chords AB and CD intersect at E. CE=S, CD = 13, and AE = 4. Find the length of BE​

Anyone know these questions? i need ,.

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity

Jack has to solve the problem 281-266.how would you tell him to solve the problem ? tell which strategy you would use ,and solve the problem.