In this pattern , the numbers are doubling..
2,4,6,8,10...
Multiply the first digit by 3 then subtract the answer by 2. Rule: x 3 - 2
1. 34.8 2. 127.2 the other ones
Answer:
C
Step-by-step explanation:
All real numbers means all numbers positive and negative
Therefore, it would have to be C because the others dont have both positives and negatives for their domain and range reaches