Hypothesis Predict whether light will be absorbed, reflected, transmitted, or refracted.
List each material in the textbox and next to it put your prediction.
aluminum foil
plastic saran wrap
wax paper
mirror
finger
notebook paper
cardboard
glass of water

0.11 m/s and 0.28 m/s should be correct

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 .

god i hope this !