mathsfan2004 mathsfan2004
  • 04-07-2022
  • Mathematics
contestada

The first five terms of a quadratic sequence is 1,8,21,40,65 .
What is the nth term of this sequence?


Thanks
And will give a brainliest!!

Respuesta :

Аноним Аноним
  • 04-07-2022

Answer: Nth term = 5

Explanation:

An = a + ( n - 1 ) d

a = first term and

d = the difference

An = 1 + ( n - 1 ) 6

= 1n - 1 + 6

CLT

N = -1+6

N = +5 /5

Mark brainliest

Answer Link
armanarnav
armanarnav armanarnav
  • 04-07-2022

Answer:

Formula To Find: [tex]a_{n} = 3n^2 - 2n[/tex]

Step-by-step explanation:

Ver imagen armanarnav
Answer Link

Otras preguntas

jake wants to enlarge his 12 foot by 14 foit garden. if he multiplies the dimensiond by 2, how will the area of the garden be affected?
Sonar technology is based on the echo-ranging behavior of : A. Sea lions B. Bats C. Moths D.seals
which sentence has the correct parallel structure? My parents say that if I’m going to go, I have to pay for either half of the trip myself and pay for all of m
Abolished indentured servitude and slavery in the United States
What industry dramatically increased as a result of the Georgia colony lifting the ban on slavery
what's abnormal psychology?
mr. Fields ordered 3 tons of gravel for driveway at a factory how many pounds of gravel did he order
Help? Which of the following best describes clear-cut logging? A. It is the method by which logging mills process raw timber. B. It is the process of completely
Which additional words in the sentence should be capitalized? Robert e. lee is one of the most famous generals of the civil war. Choose all answers that are cor
what are 5 characteristics of a mineral