3. Use the following sequence to answer the next questions:
3, 13, 23, 33
a. Is this sequence ARITHMETIC or GEOMETRIC? How do you know?
b. Write the RECURSIVE formula for the sequence.
c. Write the EXPLICIT formula for the sequence.
d. Use the explicit formula to find the 12th term of the sequence.
Please help me with this!!! A , b, c , and d!!!!