1. Find the cube root of the following expressions:
i. 2197

2. The volume of a cubical box is 2744 m³. Find the length of the side of the box.

(Hint: The side of a cube is the cube root of the volume of the cube.)



Answer :

Sure, let's break this down step-by-step.

### Question:
The volume of a cubical box is 2744 m³. Find the length of the side of the box.

### Solution:

1. Understand the relationship: Since the box is cubical, all its sides are of equal length. If we denote the side length of the cubical box as [tex]\( s \)[/tex], then the volume of a cube is given by:
[tex]\[ \text{Volume} = s^3 \][/tex]

2. Given data: The volume of the box is provided as 2744 m³. Therefore,
[tex]\[ s^3 = 2744 \][/tex]

3. Finding the side length: To find [tex]\( s \)[/tex], we need to find the cube root of 2744. That is,
[tex]\[ s = \sqrt[3]{2744} \][/tex]

4. Determine the cube root: The cube root of 2744 is:
[tex]\[ \sqrt[3]{2744} = 13.999999999999998 \][/tex]

5. Conclusion: The side length of the cubical box is approximately:
[tex]\[ 14 \text{ meters} \][/tex]

### Additional Task:
Find the cube root of 2197.

1. Finding the cube root: To find the cube root of 2197, we need:
[tex]\[ \sqrt[3]{2197} \][/tex]

2. Determine the cube root: It is known that:
[tex]\[ \sqrt[3]{2197} = 13 \][/tex]

So, the cube root of 2197 is 13.