Ateacher wants to find out the average number of weekly reading hours of her students. she noted the number of reading hours of 5 of her students, as shown below: 5, 2, 4, 8, 6 which measure of central tendency is most appropriate for this situation, and what is its value? only the median; 5 only the mean; 4 either the mean or median; both are 5 either the mean or median; both are 4

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.

Afootball is throw by a quarterback to a receiver

If value of cos330° is √3/2 then find tan165°.