Two chords intersect with the measures shown in the drawing.

What is the value of x?

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

According to thorstein veblen, a successful businessman would be most likely to demonstrate his worth to others by:

This is a government controlled by one person with absolute power. question 3 options: communist democratic autocratic parliamentary