PLS ANSWER FAST THIS IS TIMED TEST AND WILL GIVE!! Answer using mass m= F divided by a

Also use kilograms [kg]

A cannonball accelerates at 1000 m/s2 from an applied force of 5000 N . What is the mass of the cannonball?

mass is 5 kg

Explanation:

F=m/a

M=f/a

F=5000

a=1000

5000/1000=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 .