+9 or -3. Take your pick.
No. One is the additive inverse of the other.
negative 12-4
12 hour clock but could say the time in a 24 hour clock Analogue describes construction, not hours. It can be either.
Twice if the clock is a 12 hour clock. Once if it is a 24 hour variant.
It is 7 since 5+7 = 12 which is equivalent to 0 on the clock.
+9 or -3. Take your pick.
The additive inverse of 12 is -12.
No. One is the additive inverse of the other.
negative 12-4
The answer depends on what the inverse refers to.The additive inverse of 12 is -12 and so the square of the additive inverse of 12 is (-12)^2 = 144.The multiplicative inverse of 12 is 1/12 and so the square of the multiplicative inverse of 12 is (1/12)^2 = 1/144.The "square" function is many-to-one and so, strictly speaking, does not have an inverse. However, many ppoeple consider the [principal] square root as the inverse. In that case, the answer is 3.4641, approx.
-5
Additive inverse means that you are supposed to change the sign:* If there is a plus sign (or no sign at all), change it to a minus. * If there is a minus sign (as in this case), change it to a plus (or no sign).
The additive inverse is just another way of saying the "opposite" of an integer*. The way to find the additive inverse of an integer is by looking at the negative sign (-) or the positive sign (+) or no sign.Example 1a. The opposite of 5 is -5b. The opposite of -6 is 6c. The opposite of -|-12| is -12*An integer is any whole number*.:Letter "c" is just an example of absolute value. It has nothing to do with the procedure of finding the additive inverse:.
The difference between 12 hour clock and a 24 hour clock is that when you say 1:00am for a 12 hour clock you would say 0100 hours
12 hour clock but could say the time in a 24 hour clock Analogue describes construction, not hours. It can be either.
12 hour clock's have am and pm. 24 hour clock's (military time) is 00:00 through 23:59. Midnight on a 12 hour clock is 12:00am, on a 24 hour clock is 00:00. So 23:59 would be 11:59pm.