Volume can also be measured by displacement of a liquid. object c is an irregular shape and has a mass of 112.14 g. you put object c into a 100 ml graduated cylinder containing 35.5 ml of water, and the water level rises to 74.0 ml. what is the density of object c

We know that density = Mass/Volume

Here mass = 112.14 g = 0.11214 kg

Volume = Final volume of graduated cylinder-Initial volume of graduated cylinder

            = 74.0-35.5 = 38.5 ml

So density =

So density of object C = 2912.73

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 .