Categorize the graph as linear increasing, linear decreasing, exponential growth, or exponential decay.

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?