Analyze and sketch a graph of the function. Find any intercepts, relative extrema, points of inflection, and asymptotes. (if an answer does not exist, enter dne. ) y = x2 x2 75.

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220