If the relationship is linear do the variables have a positive or negative association? a. the variables have a positive association. b. the variables have a negative association. c. the relationship is not linear.

In the 30-60-90 triangle below side s has a length of and side r has a length

5/6+7/8what is the answer sealsdbdbshd

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .