92 = 81 and 102 = 100 so the square root of any number between 81 and 100 would lie between 9 and 10.
An infinite number
The number is 90.
Not of a whole number 9 x 9 x 9 = 729 10 x 10 x 10 = 1,000 so 833 is between those two and is a cube of a number betwwen 9 and 10 Just over 9.4 roughly
6 7 8 9
The integer between 9 and 11 is 10
They lie between -9.9 and +9.9
92 = 81 and 102 = 100 so the square root of any number between 81 and 100 would lie between 9 and 10.
9 (81) and 10 (100)
9 x 9 = 81 and 10 x 10 = 100. So any number 82-99 would have a square root between 9 and 10.
An infinite number
The number is 90.
The biggest odd number between 1 and 10 is 9.
19
-9.5
Not of a whole number 9 x 9 x 9 = 729 10 x 10 x 10 = 1,000 so 833 is between those two and is a cube of a number betwwen 9 and 10 Just over 9.4 roughly
6 7 8 9