Thursday

August 21, 2014

August 21, 2014

Posted by **please help me out!!** on Thursday, March 28, 2013 at 12:16pm.

- ALGEBRA(Sum of Absolute Value Differences) -
**Steve**, Thursday, March 28, 2013 at 1:30pmNote that |x-a|+|x-b| is constant (b-a) for a<=x<=b

So, since |x-123|+|x-789| is constant for 123<=x<=789, the minimum occurs at x=456, and is 666.

**Related Questions**

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

Algebra - As x ranges over all real values, what is the minimum value of f(x)=|x...

maths - As x,y,z ranges over all possible real numbers, what is the minimum ...

Math (Algebra) - As x ranges over all real values, what is the minimum value of ...

math - What is the sum of all possible real values of x, such that there exists ...

biology - Given the part of the molecule shown below, can the underlined atom ...

plllllls heeeeeeelp math - Let f(x)=3^(171x−3)−3^(114x+2)+3^(57x+3...

probability - Let X be a continuous random variable. We know that it takes ...

Grade 12 Calculus - Evaluate each of the following. Show all your calculations...