Acertain arithmetic sequence has this explicit formula for the nth term: an = 11 + (n – 1)(4) the same sequence has this recursive formula: an = an–1 + what number belongs in the blank space in the recursive formula? a.15 b.11 c.3 d.4

4

Step-by-step explanation:

A certain arithmetic sequence has this explicit formula for the nth term:

Substitute n = 1

Substitute n =2

So, --1

Substitute n = 3

---2

So, with 1 and 2

Recursive formula :

Since d is 4

So, the number belongs in the blank space in the recursive formula is 4.

d≈7.07in

step-by-step explanation:

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation: