Third power - practice problemsDirection: Solve each problem carefully and show your solution in each item.
Number of problems found: 154
- Cube root
Find the cube root of 18
- Determine 3888
Determine the sum of the three-third roots of the number 64.
- Height of a cube
What is the volume of a cube if the height is 5cm?
- Choose 2
Choose an equivalent expression for three-fourths raised to the fourth power times three-fourths raised to the third power, all raised to the second power.
- Evaluate 26
Evaluate square root: √1³+2³+3³+4³=
Is it true for any number a,b,c,d equality:? (a-b-c-d) 6 = (d+c+b-a) 6
- Much 37741
How much is half the half the cube half?
- Seventh term
The first term of a geometric sequence is nine, and the third term is 1296. Find the seventh term.
- Calculate 3
Calculate the cube volume whose edge is 3x-1,3x-1,3x-1
- Sphere fall
How much percent fall volume of a sphere if diameter decreases 3×?
- Cube in ball
The cube is inscribed into the sphere of radius 181 dm. How many percent is the volume of cube of the volume of the sphere?
- Stationary 57031
Determine the distance of a stationary satellite from the Earth's surface.
- Factors 2
A number has three identical factors. If 1 of them is 18. Find the number step by step
- 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.
- Expression with powers
Which expression is equivalent to 2.1 raised to the fifth power divided by 0.9 raised to the fourth power, all raised to the third power?
- Simplest form
Find the simplest form of the following expression: 3 to the 2nd power - 1/4 to the 2nd power.
- 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.
- Cube 3
How many times will increase the volume of a cube if we double the length of its edge?