The following table shows the number of hours some students in two universities spend reading each week: school a 7 2 3 10 17 14 10 22 2 school b 9 10 16 18 20 15 17 18 14 part a: create a five-number summary and calculate the interquartile range for the two sets of data. part b: are the box plots symmetric? justify your answer.

The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough