PLEASE HELP URGENT!! Use the graph of f to estimate the local maximum and local minimum.
Local maximum: ∞ local minima: (-2,-4) and (2, -4)
Local maximum: (0,0); local minimum: (-2,-4)
No local maximum; local minimum: (2,-4)
Local maximum: (0,0); local minima: (-2,-4) and (2, -4)

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.