lisa6132
lisa6132 lisa6132
  • 02-12-2019
  • Mathematics
contestada

The volume of a cube is 15.625cm3. Find the length of its edge

Respuesta :

absor201
absor201 absor201
  • 07-12-2019

The edge of cube is: 2.5 cm

Step-by-step explanation:

Let V be the volume of cube

V = 15.625 cm^3

Let x be the side of the cube then

[tex]V = x^3\\15.625 = x^3[/tex]

Taking cube root on both sides

[tex]\sqrt[3]{x^3} = \sqrt[3]{15.625} \\x = 2.5\ cm[/tex]

The edge of cube is: 2.5 cm

Keywords: Volume, Cube

Learn more about volume at:

  • brainly.com/question/3799248
  • brainly.com/question/3950386

#LearnwithBrainly

Answer Link

Otras preguntas

raised red spots on the skin
what is one example of trench warfare ?
F Tara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?
The average age of groundwater is
10 POINTS!!! HELP ME ASAP PLEASE
Please help with this question!!
What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?
What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)
Johnny just received a failing grade on his science exam. Lucy oversaw Johnny’s paper, and she asked him about it. Johnny snapped at her shouting, “It’s none of
What is 140% of 25? Because I need Help