What is 2 + 2? I have forgotten the answer to this incredibly complex and difficult question. Only the most and genius of them all will be able to answer this. If you answer this correctly, you are a prodigy. You likely have graduated at the age of 5 and have created the cure for cancer at 9. If you have answered this, let me know, for you certainly should be nominated for the Nobel Peace prize.

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expressions 4s +9s represents the total number of items that will be displayed on s shelves. simplify this expression

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?

Two language majors, anna and megan, took exams in two languages. anna scored 85 on both exams. megan scored 74 on the first exam and 85 on the second exam. overall, student scores on the first exam had a mean of 82 and a standard deviation of 4, and the second exam scores had a mean of 71 and a standard deviation of 13. a) to qualify for language honors, a major must maintain at least an 85 average across all language courses taken. so far, which of anna and megan qualify? b) which student's overall performance was better?