# 8.7.4. Operations on Integer Powers

What is the value of ?

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Show SolutionWhat is the value of ?

Show SolutionFind the value of for .

Show Solutionwhere is the total sum in pounds, is the yearly profit in pounds, and is the number of years. Calculate to the nearest pound if , , and .

Show SolutionIf and , find .

Show SolutionIf , then .

Show SolutionWhat is the value of ?

Show SolutionIf , then .

Show SolutionIf , then .

Show SolutionWhat is the value of ?

Show SolutionThe volume of a sphere is expressed by . Find the radius length of a sphere with a volume of .

- Acm
- Bcm
- Ccm
- Dcm

. Given that , , and , find .

Show SolutionIf the total surface area of a cube is , find the edge length and the volume of the cube.

- Acm,
- Bcm,
- Ccm,
- Dcm,

The volume of a circular right cone is expressed by . Find the height of the cone whose volume is and base diameter length is cm using .

Show SolutionThe population of a country in millions is expressed by the relation where is the number of years starting from 2015. Calculate the expected population of the country to the nearest million in 2 021 and 2 022.

- A18, 21
- B19, 20
- C18, 20
- D19, 21

Find the value of for .

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