I 21 4 3. gsx 25 for excrcises 1-7, use inductive reasoning to find the next fivo terins in cach sequence. 1, 4, 8, 12, 16, .. 2. 400. 200, 100, 50, 25, cm 4. -5, 3, -2, 1,-1,0 mm s. 360, 180, 120,90 6. 1, 3, 9, 27, 81, 7, 1, 5, 14, 30, 55, umet