Use the table to work out the values of a , b , c , and d . x y = 2 x + 1 − 3 a − 2 − 3 − 1 b 0 1 1 c 2 d a = b = c = d =

Determine the next term in the sequence. then write the next 2 terms 4,16,28, what number do you do to get that?

In the 30-60-90 triangle below side s has a length of and side r has a length

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is