Ask your own question, for FREE!
Mathematics 14 Online
OpenStudy (anonymous):

the function f given by f(x) = 9x^(2/3) + 3x -6 has a relative minimum at x=?

OpenStudy (anonymous):

Find the derivative of f

OpenStudy (anonymous):

thank you then what

OpenStudy (anonymous):

find the critical points, where the derivative is equal to zero, or undefined (i.e. the denominator is zero)

OpenStudy (anonymous):

i got -(1/2) if i took the derivative and solved for x. but that isnt one of my answer choices

OpenStudy (anonymous):

should the answer be zero?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!