Please HELP ASAP Why might you choose to write a recursive formula rather than an explicit formula to define a sequence?

-You need to know the value of three non-sequential terms in the sequence.

-You need to know the 54th term in the sequence.

-The sequence is neither arithmetic nor geometric.

-The sequence is strictly geometric.

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

21

step-by-step explanation:

what do u need to know

step-by-step explanation:

3,6 and 7.

step-by-step explanation:

a) unit place of 37 is 7

so the unit place of cube of 37 will be

7³= 343=3

the answer is 3.

b) unit place of 56 is 6, so the unit place of cube of 56 will be

6³= 216=6

the answer is 6.

c) unit place of 133 is 3, so the unit place of cube of 133 will be

3³= 27= 7.

the answer is 7.