Answered

Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Ask your questions and receive accurate answers from professionals with extensive experience in various fields on our platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

Please Help me I’m really struggling if you can. Thanks!

Please Help Me Im Really Struggling If You Can Thanks class=

Sagot :

sqdancefan

9514 1404 393

Answer:

  (a) 7, 11

  (b) yes, the 8th term

Step-by-step explanation:

(a) The value of n is the term number:

1st term: n = 1, so 4n+3 = 4·1 +3 = 7

2nd term: n = 2, so 4n+3 = 4·2 +3 = 11

3rd term: n = 3, so 4n+3 = 4·3 +3 = 15

The first two terms of the sequence are 7, 11.

__

(b) If 35 is a term in the sequence, then there is some integer value of n such that 4n+3 = 35

  4n +3 = 35

  4n = 32 . . . . . .  subtract 3 from both sides

  n = 8 . . . . . . . . . divide both sides by 4

This value is an integer, indicating the 8th term of the sequence is 35.

Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.