The opposite is:
negative (the absolute value of negative 30).
30. In math, if a problem asks for the absolute value of a number, it'll always be the positive form of that number.
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Yes. nonzero number: -4, -0.5, 5, pi, 30 absolute number: |-4| = 4 |-0.5| = 0.5 |5| = 5 |pi| = pi |30| = 30
Another way of saying negative 30 meters per second west is 30 meters per second east. The negative sign indicates the opposite direction, so if west is considered negative, then the eastward direction would be positive.
Two numbers have an absolute value of 30: 30 and -30. The absolute value of a number is its distance from zero on the number line, regardless of direction. Therefore, both positive and negative versions of the number yield the same absolute value.
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30. In math, if a problem asks for the absolute value of a number, it'll always be the positive form of that number.
the difference is negative 5 and the difference between 30 and 25 is 5. Some people look at the difference as absolute value so we have |25-30|=|30-25|=5
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The absolute value of a fraction would be done by this:ex. 3/10 is equivalent to .30 or just .3 the absolute value of .3 is .3 because an absolute value is the number of spaces it takes to get to zero on a number line. KILL ME
The absolute value of a fraction would be done by this:ex. 3/10 is equivalent to .30 or just .3 the absolute value of .3 is .3 because an absolute value is the number of spaces it takes to get to zero on a number line. KILL ME
Velocity is a vector, which means it has a direction, but speed isn't. Speed is the absolute value of velocity. Velocity can be negative, meaning that the speed is opposite to the direction that you're calling the positive direction.
The absolute value of a fraction would be done by this:ex. 3/10 is equivalent to .30 or just .3 the absolute value of .3 is .3 because an absolute value is the number of spaces it takes to get to zero on a number line. KILL ME
-30 is the same as -(30) based on the order of operations. 30 is 1 and the opposite of it is -1. (-3)0 is taking the whole expression to the 0 power. Anything to the 0 power is 1.
You just take the sign away. Thus, -30 becomes 30.If you use a computer programming language, multiplying by -1, or putting a "-" in front of an expression, will change the sign.In math, if you have an expression, for example x, or x - 10, you can't just put "-" in front of it to get the absolute value; you don't know whether the entire expression is positive or negative, unless you know the value of x. In this case, putting vertical bars will specify an absolute value: | x - 3 | means that if x - 3 is negative, you want it converted to positive. In solving equations, you often have to consider both cases; that x - 3 (for example) is positive, and that it is negative.