Eric conducted an experiment in his science class and recorded the data below. What is the constant of proportionality that relates the distance traveled, y, to the elapsed time in seconds, x, represented by this data?

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125