gabriellatinsley11 gabriellatinsley11

12-08-2021
Mathematics

contestada

the length of each Edge of a cube is X centimeters. if x is an integer, why can't the volume of the cube equal 15 cm3.

Respuesta :

jimrgrant1 jimrgrant1

12-08-2021

Answer:

see explanation

Step-by-step explanation:

The volume cannot be 15 cm³ because it is not a perfect cube.

V = x³

let x = 4 then x³ = 4³ = 64 ← a perfect cube

There is not an integer when cubed gives 15

Answer Link

Otras preguntas

What is a direct combination reaction?

What is Sir Francis Drake hardships

What is a direct combination reaction?

A passenger on a boat moving at 1.70 m/s on a still lake walks up a flight of stairs at a speed of 0.60 m/s , as shown in the figure . The stairs are angled at

Rewrite the function c(x) =9(x+3) using the distributive property

Why is RNA necessary to act as messenger?

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an

Was the Gold Rush a good or bad thing for the United States?

in what ways is climate controlled by the sun and the water cycle ?

A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes