(3) For f(x) In(x+4) (a) Find the domain. (b) Find all critical numbers of f(x) (c)...

 

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(3) For f(x) In(x+4) (a) Find the domain. (b) Find all critical numbers of f(x) (c) Use second derivative test to compute the intervals where f(x) is concave upward and concave downward (d) Use the second derivative to find all inflection point(s) (e) Use 2nd deriv test to indicate if the C.N.'s give min's, or max's. (3) For f(x) In(x+4) (a) Find the domain. (b) Find all critical numbers of f(x) (c) Use second derivative test to compute the intervals where f(x) is concave upward and concave downward (d) Use the second derivative to find all inflection point(s) (e) Use 2nd deriv test to indicate if the C.N.'s give min's, or max's.

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a Finding the domain of fx lnx2 4 The natural logarithm Lnx2 4 is defined only for positive real num... View the full answer