If x=(y+2)^2 and y= -7 then what is the value of x

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

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?