Stuck on where to go with this one.

An atom's diameter is about 0.1 nanometer (1×10-9m), and a human hair is about 1×10-3m. how many times greater is a human hair than an atom's diameter? sorry pushed wronf button but this is math

Hazel has just finished adding pictures to her holiday newsletter. she decides to crop an image. what is cropping an image?

Aobject is used for displaying the results of a question based on stored data. a. query b. report c. table d. form