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What whole number equal 49 when squared and 343 when cubed?
7
What is the missing number 1 2 9 then 2 3 25 then 3 4 blank?
The missing number is 49. This is why: 1 plus 2 equals 3, then 3 squared is 9. 2 plus 3 equals 5, then 5 squared is 25. Therefore, the missing number must be 49 to make the number sentence (3 plus 4 equals 7, then 7 squared is 49) true.
Is 7 squared a rational number why or why not?
7 squared = 49 which is a rational number because it can be expressed as a fraction in the form of 49/1
Is 49 squared rational?
Yes. whole numbers are rational.
Why isn't the number 15 a square number?
It is because a whole number multiplied by itself does not equal 15. An example of a square number is 49. 7 times 7 equals 49.
What whole number equals 49 when squared and 343 when cubed?
7
What number equals to the 2nd power equals 49?
The number 7 raised to the 2nd power (or squared) equals 49.
What whole number equal 49 when squared and 343 when cubed?
7
What is the square root of 38 to the nearest whole number?
6 squared is 36 7 squared is 49 38 is closer to 6 squared so to the nearest whole number 6 is your answer.
Is seven squared an example of an irrational number?
No because 7 squared equals 49 which is a rational number but the square root of 7 is an irrational number
What is the missing number 1 2 9 then 2 3 25 then 3 4 blank?
The missing number is 49. This is why: 1 plus 2 equals 3, then 3 squared is 9. 2 plus 3 equals 5, then 5 squared is 25. Therefore, the missing number must be 49 to make the number sentence (3 plus 4 equals 7, then 7 squared is 49) true.
What number is needed to complete the square x squared plus 7x equals 0?
49/4 or 12.25
The sum of a number and its square is 56?
The answer is 7. Seven squared is forty nine. 49 plus 7 equals 56.
What number 7 is a squared number?
49 is the answer!
What is the improper fraction with a denominator of seven equals the whole number seven?
49/7
What number is 7 squared?
49
Is 7 squared a rational number why or why not?
7 squared = 49 which is a rational number because it can be expressed as a fraction in the form of 49/1
