2-64 x-4 A. What is the derivative? B. Find the x-values for which f(x) has horizontal tangents. 15 C. Write the equation of the tangent line at the point 17, 13 47. Given: f(x) =

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please solve all parts of the question with worked out solution! it is only one quesion in total so it does not go against guidelines. thank you

47. Given: f(x) =
√√x²-64
2
x-4
A. What is the derivative?
B. Find the x-values for which f(x) has horizontal tangents.
C. Write the equation of the tangent line at the point 17, 13
15
Transcribed Image Text:47. Given: f(x) = √√x²-64 2 x-4 A. What is the derivative? B. Find the x-values for which f(x) has horizontal tangents. C. Write the equation of the tangent line at the point 17, 13 15
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