suppose that by midnight the vertex of the front has moved 250 miles south and 210 miles east of des moines, maintain the same shape. write the equation for the parabola that would represent the cold front at midnight. Let x be in hundreds of miles.
what is the general rule for translating a parabola left and right?
using quadratic function you previously used in problem # 1, how would you modify that equation, to translate the graph vertically and horizontally in order to get the new path of the parabola in # 3?
In this problem, vertex moves 250 miles south,... View the full answer