For each sequence, find the first 4 terms and the 10th term. a) n2+ 3
4
7
19
103
b) 2n2
201
33
19
5​

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =