Plates are puzzle-piece like sections of the lithosphere that move over the asthenosphere, carrying pieces of continental and oceanic crust. which statement about the plates can geologists assume is true? a.)the plates are less than 70 km in thickness. b.)the plates assist in forming earth’s magnetic field. c.)the plates are denser than the oceanic crust. d.)the plates experience little pressure from the weight of rocks.

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 .

not too sure thinking all accelerations are pointed down