In humans, each cell nucleus contains 23 pairs of chromosomes a total of 46 chromosomes. The first 22 pairs are called autosomes which look exactly the same in both males and females. The 23rd pair of chromosomes is called an allosome. These sex chromosomes differ between males and females. Females have two copies of the X chromosome, while males have one X chromosome and one Y chromosome.
Range refers to the y-axis. Domain refers to the x-axis. Range refers to the y-axis. Domain refers to the x-axis.
So the domain of f(x) is . If we like to have as a domain, we will need to translate the x-axis to get the new function. which explains somehow the awkward term x-1 in the power of t. Now the domain of this new function (called the Gamma Function) is .