Consider the function below, which has a relative minimum located at (-3,-18) and a relative maximum located at (1/3, 14/27). f(x) = -x3 - 4x2 + 3x
Select all ordered pairs in the table which are located where the graph of f(x) is decreasing,

Ms. sutton recorded the word counts and scores of the top ten essays in a timed writing contest. the table shows her data. how does the word count of an essay relate to its score in the contest? word count tends to decrease as the score decreases. word count tends to increase as the score decreases. word count tends to remain constant as the score decreases. word count has no apparent relationship to the score of the essay.

What is the quadric regression equation that fits these data

A50% increase followed by 33 1/2% decrease