Step-by-step explanation:
4+7=11
11+(7+4)=22
22+(7+8)=37
Every step 7+4n you must add
I think your answer is the second one
best of luck
Answer:
Step-by-step explanation:
Arc length=∅/360×2πr (can't find the symbol of theta, use ∅ instead LOL)




You swap x and y. for example, the first set is (0,1) so the inverse would be (1,0)