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Below is a value of sinh x. Use the definitions for hyperbolic functions and the identity cosh x - sinh x= 1 to find the values of the remaining five hyperbolic functions. 21 sinh x = 20Use the definitions of the hyperbolic functions to find each of the following limits. (a) lim tanh x (b) lim tanh x (c) lim sinh x X-+00 X-> - 00 X-+00 (d) lim sinh x (e) lim sech x (f) lim coth x X- - 00 X-+00 X-+00 (g) lim coth x (h) lim coth x (i) lim csch x X-0+ X-0- X-> -00