Which lists all the integer solutions of the inequality |x| < 3?

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Which of the following tables represents exponential functions?