please very urgent within few moments

5. There are 9,5,3,6,8,4,2,1,7 sequences, which need to be sorted from small to large to complete the following problems:(15pts) 1) Write the results of the first round of quick sorting.(5pts) 2) Write out the result of heap creation in heap sorting. (5pts) 3) Write the results of the first round after sorting by the pairwise merging algorithm. (5pts)