What's the value of X for the figure below?

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 .

Which of the following transformations will always produce a congruent figure?

Find two consexutive odd integers such that the sum of their square is 650