Yes, zero is technically bigger than negative one.
Yes.
Negative 1/2 is bigger than negative 1. If you look at the number line the farther right you go the bigger the numbers get. example: 1,2,3,4.. so it is the same for negative numbers example: -4,-3,-2,-1,-1/2
yes
zero.
A negative number is a real number that is less than zero. If one of the addends has a negative number, by means of number line, the point will move to the left to the corresponding value of a negative number.
It depends on what r stands for. If r is the radius of a circle or sphere, then yes, it must be non-negative. If r is one of the polar coordinates it can be zero, but not negative. If r is the correlation coefficient, it can be zero or negative.
Zero is more than, not less than the number negative 1.
bigger
There is only one way to change a decimal number to a number bigger than it. Any number such as 5821.2347 adding a zero to either end won't make it bigger. The only way is to get a number negative or smaller than 1 but not 0 than making it to the power of 0 can make it one which is bigger.
no For the negative numbers the biggest is the one closer to 0 so -3 is bigger than -4 and -2 is bigger than -3 and so on
The digits before the decimal point are the same. The first two after it needed to be compared. One is a zero and one is a five. A five is bigger than a zero, so it is bigger. So 7.5 is bigger than 7.05 is.
No it is not. It would be if it was a negative.
Not sure what the "equal" on the end is for but zero is greater than negative one. -1<0 0>-1 -1<0<1
There are two statements and it is not clear which one you are referring to.
it depens on with is bigger and if they are equal than it is 0 but if one is bigger then it is that sign
Yes it is
Numbers less than zero are "negative numbers".
7.05 is not greater than 7.5 is. It is less than it. The digits before the decimal point are the same. The first two after it needed to be compared. One is a zero and one is a five. A five is bigger than a zero, so it is bigger. So 7.5 is bigger than 7.05 is.