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99 POINTS PLZ HELP

  1. Consider the function f(x) = –2 · 2x + 1.
AComplete the table of values.

x –2 –1 0 1 2

f(x)

BUse the points in the table to graph the function.
CDescribe the end behavior of the function.

Answer:



  1. Ronnie is building a tower out of blocks. There are 38 blocks in the bottom row. Each row above the bottom row has 3 fewer blocks than the row below it.
AWrite an iterative rule to model the sequence formed by the number of blocks in each row.
BThe top row has 5 blocks. Use the rule to determine how many rows are in the tower. Show your work.

Answer: