4 is a square number, and an even number.
1
A negative rational (also real) number.
Square root of -1 is an imaginary number (√-1 = i), √-16 = √-1 * √16 √-16 = i * 4 √-16 = 4 i
An even number whose digits add up to 9 or a multiple of 9.
121.010.0001 what kind of number is this?
1
The number 16 is an integer (a counting or whole number). It is also a positive number, and it is even. Additionally, it is a perfect square, as it is the product of 4 times 4 (which is 4 squared).
A negative rational (also real) number.
16 is square: it is 4 times 4.
NO!!! Number 4 is in love with Number 3 just watch Operations......O.N.E , B.E.A.C.H , L.O.V.E , and U.N.D.E.R C.O.V.E.R You'll see the parts
Square root of -1 is an imaginary number (√-1 = i), √-16 = √-1 * √16 √-16 = i * 4 √-16 = 4 i
Sixty-four is several kinds of number. It is an even number It is a two-digit number It is a square number - the second power of 8 -> 8 * 8 = 64 It is a cubic number - the third power of 4 -> 4 * 4 * 4 = 64 It is a 6th power number - the sixth power of 2 -> 2 * 2 * 2 * 2 * 2 * 2 = 64 It is a superperfect number
An even number whose digits add up to 9 or a multiple of 9.
121.010.0001 what kind of number is this?
The square root of -4 is an imaginary number. Specifically, it can be expressed as 2i, where "i" is the imaginary unit defined as the square root of -1. Imaginary numbers are used in mathematics to extend the concept of numbers beyond the real number line.
it is a proper fraction because the numerator (the top number) is smaller than the bottom number the denominator (the bottom number) therefore making the fraction less than one. An improper fraction is a fraction where the numerator is greater than the denomenator making it more than one. You can change an improper fraction to a mixed number. The way you do this is if you start with 19 over 4 you divide 19 by 4 (19/4=4 remainder 3) then put the remainder (if there is one) over the number you divided by (4) and in this case you get 3 over 4. Then put the fraction next to the whole number (4 and 3 over 4)and that is your answer.
The atomic number, which is the number of protons in the nucleus, determines what kind of atom it is.