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Is the absolute value of the sum of two numbers equal to the sum of the absolute values of the numbers?
NO! abs(2-2)=0 NOT equal to abs(2)+abs(-2)=4 - The above is technically correct, though the more thorough answer is as follows; no because the absolute value of the sum is LESS THEN OR EQUAL TO the sum of the absolute values. The simple proof the the fact that |A+B|<=|A|+|B| is called the triangular inequality. When A and B (or for that matter an infinite number of them) are both positive (or all) or both negative (or all) then they inequality is actually equal, if however any of the numbers have different signs then any other number, the inequality is less then.
A specification for a length x is 43.6 cm with a tolerance of 1 cm Write as an absolute value inequality?
Chicken nuggets to a high degree of intolerance, but tainted with Mrs. Acevedo's long-term sub who will destroy those who drank Arizona Green Tea in class.
Distance a number is from zero?
That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.
What number has the absolute value as -4?
no number; absolute value is always positive. The absolute value of a negative number is positive. For example absolute value of -4 is +4
What is the absolute value of -19?
The absolute value of 19 is 19. If x is positive , absolute x equals x.
What does absolute value inequality mean?
It is an equation used to anwer an absolute value inequality.
How do you write Body temperature in an absolute value inequality form?
b<= 98.7 + l 2 l
How do you write an absolute value inequality for all numbers n that are within 5 units of 12?
well u do stuff to figure it out
Absolute value inequalities?
What's your question? To solve an absolute value inequality, knowledge of absolute values and solving inequalities are necessary. Absolute value inequalities can have one or two variables.
How can you tell what kind of compound inequality an absolute value inequality will represent?
If the absolute value inequality is of the form where the absolute value of the difference between a variable (X) and some constant (a) is compared to another constant (b) eg |X - a| compared with b, then if the comparison is < or ≤, the compound inequality is a double inequality of the form c < X < d (or ≤), and if the comparison is > or ≥, the compound inequality is a disjoint inequality of the form X < c or X > d (or including the equals). In both cases, c = b - a, d = b + a (>c)
What is a number containing a different sign but the same absolute value?
mamadjf
Absolute-value inequalities 3x-2 -4?
write two numbers that have the given absolute value. 1.4
What absolute value inequality has 6 and -10 as two of its solutions?
There are many possible answers but the simplest is |x + 2| = 8
How do you write absolute value of x without the absolutee value?
|x|=√(x^2).
Write an inequality and provide a value that may or may not be a solution to the inequality?
perimeter of a rectangle = 96m w = 3 + 0.5L what is W and L? (answer: 18 and 30)
How can you tell whether an absolute value inequality is equivalent to a compound inequality with the word and or to a compound inequality with the word or?
Good question.Think about lxl > 3: x can be >3 or goes with or. < goes with and.
Absolute Inequality 3 plus 4 absolute value of 3x plus 7 is less than or equal to -89?
Do you mean 3 + 4|3x + 7| ≤ - 89? There is no solution to the inequality, since it is a false statement. A positive number cannot be equal or less than a negative number. On the left side, you are dealing only with positive numbers, since the absolute value is always positive, no matter what the values of x are.
