0
Add your answer:
Earn +20 pts
Is the square root of -64 a real number?
If you mean "real" as in, "does it actually exist as a number", then yes. If you men "real" in the mathematical sense then no. It is two imaginary numbers. ±8i to be exact.
What is the mathematical term for expand form?
to write in number form
Is the square root of 7 a real number?
The square root of seven is a real number, but it is not a whole number.
What number multiplied by itself equals 49?
Well, darling, the number you're looking for is 7. Yes, honey, 7 times 7 equals 49. So, there you have it, the magic number is 7. Hope that clears things up for you!
What goes into 7 and 21?
The number 7 and 21 have a common factor of 7. This means that 7 is a divisor of both 7 and 21. In mathematical terms, 7 is a factor of both numbers, as it divides each of them without leaving a remainder.
What does rational number mean in mathematical terms?
It is a real number that can be expressed as a ratio of two integers.
What is the real number of negative seven over eight?
-7/8 is a real number.
Is the square root of -64 a real number?
If you mean "real" as in, "does it actually exist as a number", then yes. If you men "real" in the mathematical sense then no. It is two imaginary numbers. ±8i to be exact.
Is the rashio of 7 a real number?
The ratio (not rashio) is a real number.
What is the mathematical term for expand form?
to write in number form
Is the sqrt 7 a whole number?
is the number 7 in real math a whole number
Is a whole number not a real number?
A whole number is definitely a real number! For example say you have the number 7. 7 is a real number, because it doesn't have any decimals or fractions! Hope that helps! A whole number is a real number. A real number can be a fraction, a negative, a positive number, rational, or an irrational number. A whole number is a positive number or zero.
Is 7 real number?
Yes, it is.
What are two mathematical facts about the number 21?
It is an odd number. It is not prime. Its factors are 1, 3, 7 and 21. It is positive.
Is the square root of 7 a real number?
The square root of seven is a real number, but it is not a whole number.
Is 7 a compatible number or a prime number?
Prime
What mathematical symbol can you place between 6 and 7 to make a number smaller than 7 but larger than 6?
. (6<6.7<7)
