Given cos(a) = −12/13, with a in quadrant ii, and tan(b) = 3/4, with b in quadrant iii, which of these is sin(a+b)?

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=