The set of all 3-digit numbers made using only the digits 1 and 2 (each can be used, of course, more than once.)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices

Bring the fraction a/a-4 to a denominator of 16-a^2