Amass m1 of 1610 kg is fixed in place on a frictionless surface at a distance l = 11.9 mm from a second mass m2 of 116 kg. mass m2 is free to move. the surface is slowly tilted. m l θ 2 µ = 0 m1 at what angle of inclination will the second mass begin to slide down the plane? the acceleration of gravity is 9.8 m/s 2 and the value of the universal gravitational constant

i believe it is b. what was the cause of the big bang

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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 .