What types of information are commonly included in headers and footers? Check all that apply. date
page numbers
tables
number of pages
file path and file name
printer name
sheet name

Date, page numbers, file path and file name, number of pages, sheet name.

Step-by-step explanation:

The header in excel sheet appears at the top of the page and footer appears at the bottom of the page. Header and footer are used in a excel sheet to include title of file, page number, etc.

From the given options, the information that is commonly included in headers and footers are current date, page number, number of pages, file path, file name, and sheet name.

The other information included in header and footer are current time, footnotes, your name, etc.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value