Question

1. The cube of a number'a' is written as.............
2. The number 4³ is read as............
3. The numbers that are perfect cubes between 1 and 100 are............
4. The number of zeroes in the cube of 1000 is............
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Answer 1

Answer:

1.In arithmetic and algebra, the cube of a number n is its third power, that is, the result of multiplying three instances of n together. The cube of a number or any other mathematical expression is denoted by a superscript 3, for example 23 = 8 or (x + 1)3.

2.Powers are the little numbers you see written at the top-right hand corner of another number, e.g. 3² or 4³. We say we are raising the big number to the power of the little number, so we would read 3² as "three to the power of 2" and 4³ as "four to the power of 3".

3.The first ten cube numbers are 1, 8, 27, 64, 125, 216, 343, 512, 729 and 1000.

Answer 2

Step-by-step explanation:

1 ...In arithmetic and algebra, the cube of a number n is its third power, that is, the result of multiplying three instances of n together. The cube of a number or any other mathematical expression is denoted by a superscript 3, for example 23 = 8 or (x + 1)3.

2...Powers are the little numbers you see written at the top-right hand corner of another number, e.g. 3² or 4³. We say we are raising the big number to the power of the little number, so we would read 3² as "three to the power of 2" and 4³ as "four to the power of 3".

3...The first ten cube numbers are 1, 8, 27, 64, 125, 216, 343, 512, 729 and 1000.

4....9 zeroes

Multiply only the zeroes from the power. =9 zeroe