Length of Curve/Calc II problem
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Find the length of the curve y=cosh(x) between x=-1 and x=2
Find the length of y=cosh x for -1 ≤ x ≤ 2.
The length of the curve will be given by :
= sinh x
Integral is given by :
Therefore length = = .0528© BrainMass Inc. brainmass.com May 24, 2023, 1:16 pm ad1c9bdddf
There are some errors in your solution:
1. You forgot to square dy as well
2. Your jump from ...
The lengths of curves are found using calculus.