It was a very freaky weather day. The temperature started out at 9 in the morning and went to -13 at noon. It stayed at that temperature for six hours and then it rose 7. How far below the freezing point (0) was the temperature at 6pm?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

If the discriminant if a quadratic equation is 4 which statement describes the roots?