math
posted by noahc .
What does this mean? 100=

x is the absolute value function. It measures how far from zero x is, whether positive or negative.
x = x if x >= 0
That is, if x is not negative, x is just haw far away x is.
x = x if x<0
So, if x is a negative value, x is still positive
Similarly, x10 is how far away from 10 x is.
So, 100 = 100
3 = 3
Respond to this Question
Similar Questions

math
round 25 to the nearest hundred Do you mean hundred as in 100? 
statistics
A professional basketball player has embarked on a program to study his ability to shoot foul shots. On each day in which a game is not scheduled, he intends to shoot 100 foul shots. He maintains records over a period of 40 days of … 
Stats
Assume we draw a simple random sample from a population having a mean of 100 and a standard deviation of 16. What is the probability that a sample mean will be within plusorminus two of the population mean for each of the following … 
Statistics
The mean and median of 100 items are 50 and 52 respectively. The value of the largest item is 100. It was later found that it is 110, not 100. The true mean and median are a) 50.1, 52 b) 50, 52 c) 50.2, 52 d) None of these 
statistics
Starting with a population that is normally distributed with a mean of 100 and a standard deviation of 12, answer the following questions (if possible). a. What is the probability of randomly drawing a single score between 100 and … 
Statistics
What price do farmers get for their watermelon crops? 
Math
The IQ scores are normally distributed with a mean of 100 and a SD of 15. A) What is the probability that a randomly person has an IQ b/t 85115? 
math
1. Consider the following scenario: A random sample obtained from a population has a mean of ยต=100 and a standard deviation of σ = 20. The error between the sample mean and the population mean for a sample of n = 16 is 5 points … 
statistics
It is known that the population mean for the Full Scale IQ of the WAIS is 100 with a standard deviation of 15. A researcher assesses a sample of 200 adults and find that they have a mean Full Scale IQ of 102. The point estimate of … 
statistics
It is known that the population mean for the Full Scale IQ of the WAIS is 100 with a standard deviation of 15. A researcher assesses a sample of 200 adults and find that they have a mean Full Scale IQ of 102. The point estimate of …