The result of =CONCATENATE("12","34") is ________

In a ________ indent, the first line of a paragraph begins at the left margin, but all other lines in the paragraph are indented

A) first line B) right C) hanging D) left

_________ are objects provided by the browser for use in interacting with the web document and browser, such as thewindow,document, orformobjects.

Fill in the blank(s) with the appropriate word(s).