What is the volume of a book that is 22.0 cm tall, 13 cm wide, and 3.2 cm thick? use sig figs and correct units
1. 915.2 cm
2. 920 cm
3. 920 cm^3
4. 915 cm^3

Astudent is trying to create a table that compares hypotheses, theories, and laws. hypothesis theory law do scientific researchers formulate it? yes yes yes does it explain why things happen? yes yes no yes yes yes is it used to make predictions? no yes yes which of the following questions would most likely fill the blank in the table? is it an intelligent guess? is it newly formulated? is it based on observations? has it been proved?

Nan element’s square on the periodic table, the number with the greatest numerical value represents the

On the periodic table, elements are arranged by which of the following. a. mass numbers. b. increasing atomic number. c. alphabetical order. or d. density