Which of the following explains why the pressure of a gas increases when the volume of its container decreases, assuming that the temperature is held
constant?
A. The viscosity of the gas increases, which increases the frictional
force exerted on the sides of the container.
B. The number of collisions with the container's walls increases as
the gas has less room in which to move.
C. The density of the gas increases, which increases the
intermolecular forces between the gas and the sides of the
container.
D. The speed of the of the gas particles increases, which increses
the force of the collisions with the sides of the container.
SUBMIT

i think it is non rem sleep

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .