vynguyen206
vynguyen206 vynguyen206
  • 04-03-2018
  • Mathematics
contestada

I’m not sure how to use integration to solve this question (4)

Im not sure how to use integration to solve this question 4 class=

Respuesta :

caylus
caylus caylus
  • 04-03-2018
Hello,
[tex]Area= \frac{16}{3}=2*( k*\sqrt{k}- \int\limits^{\sqrt{k}}_{0} {x^2} \, dx )\\\\ \dfrac{8}{3}=k ^\frac{3}{2}- \frac{1}{3}* [x^3]^{\sqrt{^k}}_0\\\\ 2* k ^\frac{3}{2}=8\\\\ k = \sqrt[3]{16}\\ [/tex]


Answer Link

Otras preguntas

a. H+ concentration lower than OH- concentration:
How does the introduction of a new character, Mr. Dussel, change the Secret Annex? What problems or complications can arise from this additional person in the h
Consider the equation: y=-X+4 Identify the slope and y-intercept.
Who is the narrator of the primary story in “The Lagoon”? Diamelen a neutral third person the steersman Arsat
At which values of x does the function F(x) have a vertical asymptote? Check all that apply
8.4-1 Consider a magnetic field probe consisting of a flat circular loop of wire with radius 10 cm. The probe’s terminals correspond to a small gap in the loop.
Is 1.68 greater than 1.680
25y2 - 16 OA (5y - 4)(5y - 4) B. (5y - 4)(5y + 4) OC. (5y + 4)(5y + 4) OD. (5y + 16) (5y - 16)
A box-shaped wood stove has dimensions of 0.75 mx 1.2 m x 0.4 m, an emissivity of 0.85, and a surface temperature of 205°C. Calculate its rate of radiation into
did Carole baskin killed her husband