What is the equation for the normal force for a body with mass m that is at rest on a horizontal surface? 1.N = m

2.N = mg

3.N = mv

4.N = g

Find the vertex(use the completing the square method), findthe x- and y-intercepts, and sketch the graph offunction. y = 2x2 + 4x - 1

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Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus