A large white square represents an x-tile, a black rectangle represents a -x-tile, and a small white square represents a 1-tile.
Write the polynomial represented by this set of algebra tiles.
ロロロ
O 4.2 — 3.2 + 6
-4.x2
3.2 + 6
O 4.2
23 + 6
O 4.0 – 3.72 + 6

What is the value of r of the geometric series?

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236

Select the correct answer and solve for y