nevaehhamilton
nevaehhamilton nevaehhamilton
  • 20-09-2018
  • Mathematics
contestada

Solve x3 = 1 over 8.
1 over 2
±1 over 2
1 over 4
±1 over 4

Respuesta :

jdoe0001 jdoe0001
  • 20-09-2018

[tex]\bf x^3=\cfrac{1}{8}\implies \sqrt[3]{x^3}=\sqrt[3]{\cfrac{1}{8}}\implies x=\sqrt[3]{\cfrac{1}{8}}\implies x=\cfrac{\sqrt[3]{1}}{\sqrt[3]{8}} \\\\\\ x=\cfrac{\sqrt[3]{1^3}}{\sqrt[3]{2^3}}\implies x=\cfrac{1}{2}[/tex]

Answer Link

Otras preguntas

A hot-air balloon 70 meters above the ground is falling at a constant rate of 6 meters per second while another hot-air balloon 10 meters above the ground is
Major surface current of the ocean or show in the diagram ocean currents affect weather in patterns by
I cant figure it out :( pls help me
Below is a graph showing the speed in meters/second of a cheetah s seconds after it starts running. What interpretation can be made from the y-intercept? _____
VYZ ≈ XWZ. Complete the proof that VWZ ≈ XYZ.
What is the equation of the line that passes through the point (-4,1) and has a slope -5/4?
Population The expression n 25 gives the population (in thousands) of an animal after 5 years, where n is the starting population in thousands. Find the populat
True or false: the largest percentage of the Jamestown settlers were gentleman
VYZ ≈ XWZ. Complete the proof that VWZ ≈ XYZ.
What is the value of y?