What are the first five terms, 21, 22, 23, 24, 25, of the sequence defined by a n(n2 + 1) and how can the sequence
n+2
be described?
o
55; diverges
1,3,5,6,
32, 6, 4, 130; diverges
1,3,4,6,55
16, şş; converges to a limit of 1
o, 6, , 130; converges to a limit of 1
1,
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Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red

Which expression is equal to (f+g)(x)?

The stem-and-leaf plot shows the heights in centimeters of teddy bear sunflowers grown in two different types of soil. soil a soil b 5 9 5 2 1 1 6 3 9 5 1 0 7 0 2 3 6 7 8 2 1 8 3 0 9 key: 9|6 means 69 key: 5|8 means 58 calculate the mean of each data set. calculate the mean absolute deviation (mad) of each data set. which set is more variable? how do you know?