QUESTION 2-3 Determine the impulse done on the two-puck system. Show your work. QUESTION 2-4 Compare the impulse done on the two-puck system in Experiment 2 to the impulse done on the puck system in Experiment 1. Discuss any similarities and/or differ- ences and try to explain those similarities/differences. QUESTION 2-5 Determine the initial and final kinetic energy of the two-puck system. Show your work. )

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reserve is the answer

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 .