HELP ASAPTriangle ABC is a right triangle. Which equation can be used to find the value of x? CHECK ALL THAT APPLY

Describe what moves you could use to create the transformation of the original image shown at right

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

According to the data set, where should the upper quartile line of the box plot be placed?