In each part, find the value of k for which the graphs ofy = f(x) and y = ln x share a
Chapter 3, Problem 42(choose chapter or problem)
Confirm your result by graphing both \(y=x\) and \(y=\log _{b} x\) in the same coordinate system. In each part, find the value of k for which the graphs of \(y=f(x)\) and \(y=\ln x\) share a common tangent line at their point of intersection. Confirm your result by graphing \(y=f(x)\) and \(y=\ln x\) in the same coordinate system.
(a) \(f(x)=\sqrt{x}+k\)
(b) \(f(x)=k \sqrt{x}\)
Equation Transcription:
Text Transcription:
y=x
y=log_b x
y=f(x)
y=ln x
f(x)=sqrt x+k
f(x)=k sqrt x
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer