Question

THIS IS DUE REALLY SOON CAN SOMEONE HELP PLEASE???

find the # of tiles in stages 0-4, then write an expression that represents the pattern.

Answer 1

# = number of tiles + 2

Explanation:

So It would be 3,5,7 but your would add 2 to each number of tiles increased.

There were 0 tiles in step 0

Answer 2

It can be observed that there is a pattern

Step 1

• 2 + 1 = 2 + 1²

Step 2

• 2 + 4 = 2 + 2²

Step 3

• 2 + 9 = 2 + 3²

Step 4

• 2 + 4²

Step n

• 2 + n²