(See Steps) (two points given for this one) "Graph" the function f(x)=2x^5/3-5x^4/3. Use the fact that f'(x)=(10)/(3)x^1/3(x^1/3-2) , f''(x)=(20(x^1/3-1))/(9x)^2/3


Question: (two points given for this one)

"Graph" the function \[f(x)=2{{x}^{5/3}}-5{{x}^{4/3}}\] . Use the fact that

\[\begin{aligned} & {f}'(x)=\frac{10}{3}{{x}^{1/3}}({{x}^{1/3}}-2) \\ & {f}''(x)=\frac{20({{x}^{1/3}}-1)}{9{{x}^{2/3}}} \\ \end{aligned}\]

Find:

  1. Domain.
  2. x- and y-intercepts.
  3. Horizontal asymptotes, if any.
  4. Vertical asymptotes, if any.
  5. Critical numbers, intervals when the function is increasing and decreasing.
  6. Inflection points, concavity.

Price: $2.99
Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document

log in to your account

Don't have a membership account?
REGISTER

reset password

Back to
log in

sign up

Back to
log in