What is the 23rd term of the arithmetic sequence where a1 = 8 and a9 = 48?

113

118

123

128

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2

Find the commission on a $590.00 sale if the commission is 15%.

If chord ab is congruent to chord cd, then what must be true about ef and eg?