Please choose the correct answer and indicate final answer.

11. f(x) = (x + 4)^1/2. An equation for the tangent line to the graph of f(x) at the point where x = 77 would be

x - 6y + 13 = 0
x - 8y + 20 = 0
x - 10y + 29 = 0
...

Solution Summary

The equation for the tangent line to a graph is found. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.

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