Part I Compare the difference of the means of the two data sets found in part H as a multiple m of their variability.

Ascatter plot with a trend line is shown below. which equation best represents the given data? y = x + 2 y = x + 5 y = 2x + 5

Rewrite the polynomial -9x5 + 36x4 + 189x3 in factored form.

Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.