Plot the given point in a rectangular coordinate system (3,0)

1. are the triangles similar and if so why? what is the value of x? show your work.

An angle that measures between 90 and 180° is called a(,

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