Angular changes in service does not auto refresh.

When the pc version of the spreadsheet program became available, the ibm pc quickly became the top-selling personal computer?

Aisha has finished working on a word processing document that contains 15 pages. she has added some special elements in the first three pages, page 9 and 10, and page 15 from the document. she wants to print only these pages to see how they look. which option is the correct way to represent (in the print dialog box) the pages that aisha wants to print?

Ihave an iphone 8plus should i get another phone like samsung note 9 or s9 ? ?