![nadarius2017](/avatars/30487.jpg)
nadarius2017
30.01.2020 •
Mathematics
What is the explicit formula represented by this graph?
a) an = −1 − 1 (n−1)
b) an = 1 + 1 (n−1)
c) an = 3 + 2 (n−1)
d) an = 3 − 2 (n−1)
Solved
Show answers
More tips
- F Food and Cooking How to Make Cottage Cheese at Home: Simple and Quick Recipe with Step By Step Instructions...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
Answers on questions: Mathematics
- M Mathematics Solve the following system of equations . -3x+5y=85 x+4y=51...
- M Mathematics What is the answer to this question?...
- M Mathematics How does the graph of related to its parent function? (possibly multiple answers) a. the parent function has been compressed. b. the parent function has been translated...
- M Mathematics What is the answer of 2/3 x 2,480= explain what you did...
- M Mathematics What is the sum of 1/9, 2/3, and 5/18? a. 8/30 b. 12/9 c. 4/15 d. 19/18...
- M Mathematics Which probability of landing on 2 is greater?...
- M Mathematics Mark tossed six balls while playing a number game. three balls landed in one score and three balls landed in another section. his score is greater than one hundred thousand....
- M Mathematics 2hm 3dam to into meter...
- M Mathematics Tevin goes to a fast food restaurant and orders some tacos and burritos. He sees on the nutrition menu that tacos are 240 calories and burritos are 500 calories. If he...
- M Mathematics I dont know the answer to this question please can u help me??? i will mark u brainliest...
Ответ:
aₙ = 3 + 2(n - 1)
Step-by-step explanation:
The points fall on a straight line, so we have an arithmetic sequence.
The explicit formula for an arithmetic sequence is
aₙ = a₁ + d(n -1 )
Data:
a₁ = 3
a₂ = 5
Calculations:
d is the difference in value between two consecutive terms.
For example,
d = a₂ - a₁ = 5 - 3 = 2
Insert the value of d
aₙ = a₁ + 2(n -1 )
Insert the value of a₁
aₙ = 3 + 2(n - 1)
Note: This sequence starts with n = 0, but the formula still works.
Ответ:
15km/hou