Activity 1. Provide the next term in each pattern. 1. 1, 4, 9, 16, 64, 2. 3, 30, 90, 270, 3 1, 1, 2, 3, 5, 8, 4. 2, -4, 6, -8 10, 1, 5, 25, 125, 6. 512, 256, 128, 7. -11, -6, -1, 4, 8. 1- 9. 1A, 2B, 3C, 10. 81, 27, 9, 3,​