Find an approximate equation for the arch

Reference no: EM131322497

The Saint Louis Arch can be approximated by using a function of the form y = b - a cosh(x/a). Putting the origin on the ground in the center of the arch and the yaxis upward, find an approximate equation for the arch given the dimensions shown in Figure 3.39. (In other words, find a and b.)

Reference no: EM131322497

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