Do you guys know the domain and range to this?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares