What is the missing word?punctual : tardy; victory:

Find the center and the radius of the circle with the equation: x^-2x+y^2+4y+1=0

Which statement best describes the type of appeal used in this public service advertisement? an emotional appeal is made by presenting a wide range of jobs for women. an emotional appeal is made by emphasizing the need for a peaceful approach. an ethical appeal is made by providing pictures of a variety of role models. a logical appeal is made by including words that explain the meaning of the poster.

What is mostly clearly a disadvantage of living in a world dominated by the presence of televisions according to niel postman?