Asteel container of mass 160 g contains 23.0 g of ammonia, nh3, which has a molar mass of 17.0 g/mol. the container and gas are in equilibrium at 16.0°c. how much heat (in j) has to be removed to reach a temperature of −20.0°c? ignore the change in volume of the steel. (the specific heat of steel is 452 j/(kg · °c). enter the magnitude.)

get the total number of pieces of fruit and divide it by 4 to get the average. the result is the answer to the problem. 14 total number of fruits and there are 4 members. 14 divided by 4 is equals to 3.5.

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 .