Q:What is the additive inverse of 4i?

you can use fix a flat but it sounds like it might be leaking around the rim or the valve stem is leaking !

Q:I was born too soon and don't understand the current chemical additives as we canned our own at the peak of the season. Help an old curmudgeon understand why chemical is better than natural and why every cannery uses so much salt.

I don't know about alex's answer but I was raised on a farm, and we canned everything, my family worked their a__es off to survive, and we never had anything spoil. The process is in the canning . There are internet sites, (although I have never looked for any) or maybe and old timer that can helpyou out. Good luck.

Q:What is the best oil additive to protect leaking deisel engine? 300d?

Oil additives are a band-aid solution. While the may work to slow down an oil leak, they do so by thickening up the oil. That can lead to oil starvation damage because the thicker oil now takes a longer time to flow throughout the engine, especially during start-up. Fix the oil leak properly by fixing the source of the problem. Usually it is a bad seal somewhere and depending on its location, can be a relatively cheap and easy fix.

Q:Is there a difference?

What Is Additive Identity

Q:helpp meee

In mathematics, the additive inverse, or opposite, of a number n is the number that, when added to n, yields zero. The additive inverse of n is denoted ?n. For example, the additive inverse of 7 is ?7, because 7 + (?7) 0, and the additive inverse of ?0.3 is 0.3, because ?0.3 + 0.3 0. Additive inverse of 14 is -14. Additive inverse of (-21) is 21.

Q:If I accidently put and oil leak additive in my gas what will happen?

It should be okay. Oil stop-leaks work by softening and swelling the rubbery seals rather than by gumming things up, and in a tank of gas the petroleum products for that will be just another additive - a weird one but not likely a problem. If you are asking about something not yet done it is better not to do it.

Q:The sum of additive inverses is always zero. True of False?

the sum of any additive and its inverse is always zero: x + (-x) 0

Q:Why is it that any square additive identity matrix (which is.?) must have the property that any product of it with another matrix of appropriate dimension is the additive identity?Why can the additive identity matrices not have multiplicative inverses?

The additive identity matrix contains all zero entries. Multiplying by this will always give you a matrix with zeros in all the entries.

Q:What is the additive identity property?

it might be mis-firing. no one will really know till you get it checked. and anytime your check engine light comes on, it's because of a sensor that set it off also, you can take it to autozone or advanced auto parts to have it checked for free.