SOLUTION: First find the general derivative of f (x) =(√x −1) . Then find the equation of the tangent line to the graph at x = 10.

Algebra ->  Average -> SOLUTION: First find the general derivative of f (x) =(√x −1) . Then find the equation of the tangent line to the graph at x = 10.      Log On


   

Question 438211: First find the general derivative of f (x) =(√x −1) . Then find the
equation of the tangent line to the graph at x = 10.
Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!




Replace x with 10



Since , we have the slope of the tangent line through this point. Use this with the y = mx + b form of a line to find the y-intercept.