QUESTION 3 3 + 1 ; 2 ; 3 - 7 are the first three terms of a linear number sequence.

3.1

If the value of is four, write down the first three terms.

(3)

3.2

Determine the formula of tn , the general term of the sequence.

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem