B, C and d please. Project 2: Number Patterns, p. 53. Block PatternsWhat wi theu 102ad letter be?lottos be? The 252Show how youa.) Use the pattern to draw the third figure.Figure 0figure 3 (draw it)figure 1figure 2(hint 6. 10,b.) Write the total number of blocks in each figure, Use the pattern of successivedifferences to find the number of blocks in the 7th figure:n = 01346.1,5,2 Explain how you know.c.) Write an algebraic formula for the number of blocks that will be in the nth figure.Use the variable, n (see sec. 2.1, p. 7, for help).Explain how you lenow.d.) Test that your formula is correct by showing that it works for n = 3, to give you thecorrect number of blocks in the third figure.e) you rai to the 10 power, what will the last diStar wishabtera firel Pnd the Jast digit of 7, 7, eto Look fora4. Repeating Patterns.a.) If you raise 5 to the 47th power, 5ª", what will the last digit be? Since you cannot gothat high on your calculator, try smaller powers of 5. Show several examples, thenwrite your conjecture (prediction) for the last digit of 547.

We have to find the number of blocks In nth figure.

oject 2: Number Patterns, p. 5 Block Patterns il thu 102ad letter be? lotim bet The 25Show how you a.) Use the pattern to draw the third figure. Figure 0 figure 3 (draw it) figure 1 figure 2 row (int 6, 10, b.) Write the total number of blocks in each figure, Use the pattern of successive differences to find the number of blocks in the 7th figure: n =0 1 3 4 1, 5, Explain how you know. c.) Write an algebraic formula for the number of blocks that will be in the nth figure. Use the variable, n (see sec. 2.1, p. 7, for help). ain how you lnow. d.) Test that your formula is correct by showing that it works for n = 3, to give you the correct number of blocks in the third figure.