No 22*pi is not a rational number
No 22*pi is not a rational number
-22 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
No, it is rational. A rational number is one which can be expressed as a ratio between two integers. Since 22 and 7 are both integers, then 22 over 7 is rational.
No, the square root of -22 is not rational. The square root of a negative number is an imaginary number, specifically in this case, it is expressed as ( \sqrt{-22} = i\sqrt{22} ), where ( i ) is the imaginary unit. Rational numbers are defined as numbers that can be expressed as a fraction of two integers, and since imaginary numbers do not fit this definition, the square root of -22 is not rational.
No, it is not.
No 22*pi is not a rational number
-22 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Yes 22/23 is rational because any number that can be expressed as a fraction is a rational number
Any whole number is RATIONAL, since you can write it as a fraction with a denominator 1. In this case, 22/1.
No, it is rational. A rational number is one which can be expressed as a ratio between two integers. Since 22 and 7 are both integers, then 22 over 7 is rational.
No, the square root of -22 is not rational. The square root of a negative number is an imaginary number, specifically in this case, it is expressed as ( \sqrt{-22} = i\sqrt{22} ), where ( i ) is the imaginary unit. Rational numbers are defined as numbers that can be expressed as a fraction of two integers, and since imaginary numbers do not fit this definition, the square root of -22 is not rational.
No, it is not.
rational
Heavens, yes.
irrational
no technichaly yes
Rational numbers.