Question

1. what does it mean to manipulate multimedia files?

to change page orientation and margins
to save and move pictures
to copy and paste pictures
to crop and change colors of pictures or edit sound and video

1. identify the parts of the business letter.

subject, fax number, number of pages
cover page, title, subtitle, reference page
job number, business name, reference number
date, receivers information, salutation, body, closing

Explanation:

Manipulating multimedia files involves actions like cropping, color - changing pictures, or editing sound and video. Changing page orientation and margins is related to document layout. Saving and moving pictures is basic file management. Copying and pasting pictures is a simple transfer.

For business letters, the standard parts include date, receiver's information, salutation, body, and closing. Fax number, number of pages are not universal parts. Cover page, title, subtitle, reference page are more for reports. Job number, business name, reference number are not the core parts of a business letter structure.

Answer:

1. to crop and change colors of pictures or edit sound and video
2. date, receiver’s information, salutation, body, closing