Cube root - practice problemsDirection: Solve each problem carefully and show your solution in each item.
Number of problems found: 173
- Cube root
Find the cube root of 18
- Calculate 37491
Calculate the edge size of a 48l cube.
- Determine 3888
Determine the sum of the three-third roots of the number 64.
- Determine 3873
Determine the ratio of the square root of number 27 and the square root of number 16.
- The edge of a cube
How much does the edge of a cube of 54.9 cm³ measure?
- Complex roots
Find the sum of the fourth square root of the number 16.
Use the law of square roots: cbrt (sqrt (sqrt (6))) = sqrt[n] (6)
- Stationary 57031
Determine the distance of a stationary satellite from the Earth's surface.
- Cube diagonal
Determine the length of the cube diagonal with edge 37 mm.
- Area to volume
The area of one cube wall is 36 cm². What is the volume of the cube?
- Variations 3rd class
From how many elements can we create 13,800 variations of the 3rd class without repeating?
- Cylinder - area
The diameter of the cylinder is one-third the length of the height of the cylinder. Calculate the surface of the cylinder if its volume is 2 m³.
- Cube root
For 13, Sam wrote 2891 instead of the correct cube number. By how much was he wrong?
- The volume 2
The volume of a cube is 27 cubic meters. Find the height of the cube.
5500 lead shots with diameter 4 mm are decanted into a ball. What is its diameter?
- Three members GP
The sum of three numbers in GP (geometric progression) is 21, and the sum of their squares is 189. Find the numbers.
- The cube
The surface of the cube is 150 square centimeters. Calculate: a- the area of its walls b - the length of its edges c - its volume
- Moivre 2
Find the cube roots of 125(cos 288° + i sin 288°).
The funnel has the shape of an equilateral cone. Calculate the surface wetted with water if we poured into the funnel 7.1 liters of water.
- Lead cube
Calculate the cube's edge made from lead, which weighs 19 kg. The density of lead is 11341 kg/m³.