leannebailey1212 leannebailey1212

26-01-2021
Mathematics

contestada

Which formula represents the nth term of arithmetic sequence 2, 5, 8, 11, ...?
Formula: An = A1 + (n - 1)d

Which formula represents the nth term of arithmetic sequence 2 5 8 11 Formula An A1 n 1d class=

Respuesta :

asmaNasr asmaNasr

26-01-2021

Answer:

B

Step-by-step explanation:

[tex]a1 = 2 \\ a2 = 5 \\ d = a2 - a1 = 5 - 2 = 3[/tex]

[tex]an = 2 + (n - 1)3 \\ an = 2 + 3n - 3 \\ an = 3n - 1[/tex]

Answer Link

Otras preguntas

Please give the correct answer

explain to them the process for combining integers. Helps pls 15 point

Which of these actions does NOT have a vector? O Swinging from a wire O Drilling a hole O Kickig a soccer ball O Looking to the right

At a certain fire station, false alarms are received at a mean rate of .2 per day. In a year, what is the probability that fewer than 60 false alarms are receiv

The Lincoln wheat penny was designed by Victor D. Brenner in 1909. Currently, the most valued penny is the 1909 S VDB penny. It was minted in San Francisco and

on average how many toes does a human have? I think I have too many (not in a test, just wondering)

fruit and vegetable based desserts are fiber rich content?

GIVING BRAINLIEST!!!!! PLS HELPP ;-; Identify the three different types of adaptations that are shown by animals. A) Physical characteristic, food, shelter B) B

Did The New Deal of President Franklin D Roosevelt bring America out of the Great Depression?

help meh please and thnk you