How do you find local maximum value of f using the first and second derivative tests: 1/3(y-2)=sin1/2(x-90*) ? Calculus Graphing with the Second Derivative Relationship between First and Second Derivatives of a Function 1 Answer Frederico Guizini S. Apr 19, 2018 See the answer below: Answer link Related questions What is the relationship between the First and Second Derivatives of a Function? Question #64fc4 What are the first two derivatives of y = 2sin(3x) - 5sin(6x)? What is the second derivative of the function f(x)=sec x? If f(x)=sec(x), how do I find f''(π/4)? What is the second derivative of g(x) = sec(3x+1)? How do you use the second derivative test to find the local maximum and minimum for... What is the first and second derivative of 1/(x^2-x+2)? What is the second derivative of x/(x-1) and the first derivative of 2/x? What does the 2nd Derivative Test tell you about the behavior of f(x) = x^4(x-1)^3 at these... See all questions in Relationship between First and Second Derivatives of a Function Impact of this question 1686 views around the world You can reuse this answer Creative Commons License