false
false
false
false
You don't - just as you don't with a number in normal notation.
False
False
true
true because if it is an absolute integer it cant be negative and 0 is nor a negative number or positive. so it would always be positive. Example- l-7l its absolute value would be 7, or l4l its absolute value would be 4.
The absolute value will always be positive because if you think about it, the absolute value.
False. The absolute value of a positive integer is always a positive integer. By definition, the absolute value of any number is its distance from zero on the number line, which is never negative.
false
false
false
False
True
no
Scientific laws are based on repeated observations and evidence, so they are considered unlikely to change. However, they can be updated or refined based on new discoveries or insights, as our understanding of the natural world evolves.