0/6 is defined as 0, since 0/X = 0 (for X =/= 0)
Zero is pretty well defined. Division by zero is undefined.
A line with an undefined slope is a vertical line. A line with a slope of zero is a horizontal line. If you use the formula for slope m = (y2-y1) divided by (x2-x1)... For an undefined slope you will get zero in the denominator, which you cannot have because you cannot divide by zero. For a slope equal to zero, you will get a zero in the numerator. Zero divided by any non-zero denominator, will give you a slope of zero.
Undefined.
false
Zero to any power is zero; any non-zero number to the power zero is one. Thus, zero to the power zero is sort of contradictory.
pi
-9 over anything but zero is a fraction. Division by zero is undefined.
undefined
The rule says no dividing by zero. So it is undefined.
8 divided by 0 is undefined
Division by zero is undefined.
Zero is pretty well defined. Division by zero is undefined.
Division by zero is undefined.
undefined
A quotient is undefined if the divisor is zero.
infinity? Infinity over zero is undefined, or complex infinity depending on numbers you are including in your number system.
a value of zero in the denominator makes the fraction undefined