Answer:
1. Recursive formula: b(n-1)+2
2. Explicit formula: −2n+5
3. -20
4. 2, 11, 20, 29, 38, 47, 56, 65, 74, 83, 92, 101, 110, 119, 128
Step-by-step explanation:
136
theory: sum of opposite interior angles is equal to exterior angle
do oh understand?
89.6
(32°C × 9/5) + 32 = 89.6°F
