the range is all real numbers
Ella Parris
apex what is the range of the absolute... answer is nonnegative real num...
apex what is the range of the absolute... answer is nonnegative real num...
It’s vertex is not at the origin
The absolute value function returns the absolute value of a number.
Its vertex is not at the origin
An absolute-value function
No it is not
No, There exists a counter example in the page 244 of the book Grimmett & Stirzaker, One thousand exercises in probability. The example is a Bernoulli random variable with parameter 1/3.
f(x) = |f(x)|/3
The absolute value of a function changes the original function by ensuring that any negative y values will in essence be positive. For instance, the function y = absolute value (x) will yield the value +1 when x equals -1. Graphically, this function will look like a "V".
Absolute Value function
I