Cube + cube root - practice problems
Number of problems found: 185
- Geometric 20
Find the geometric mean of 15 15 20 25 30. - Perfect square or cube
Would you classify 324 as a perfect square, perfect cube, both, or neither? ... - 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? - Root
Use the law of square roots: cbrt (sqrt[2] (sqrt[4] (6))) = sqrt[n] (6) - Stationary 57031
Determine the distance of a stationary satellite from the Earth's surface.
- Variations 3rd class
From how many elements can we create 13,800 variations of the 3rd class without repeating? - 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. - 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. - Lead cube
Calculate the cube's edge made from lead, which weighs 19 kg. The density of lead is 11341 kg/m³.
- Determine 5629
The edge of the cube has a length a = 1. Find the length of the edge of a cube that has a double surface. - Geometric progression
If the 6th term of a GP is four and the 10th is 4/81, find common ratio r. - Cube 8
The surface of the cube is 0.54 m². Calculate the length of the cube edge. - Power
Number left(sqrt(14 * sqrt[ 4 ] (14)) right) 17 can be written in the form 14^x. Find the value of x. - Smallest 79434
Find the smallest natural x such that 2x is the square and 3x is the third power of a natural number.
Do you have homework that you need help solving? Ask a question, and we will try to solve it.