jelllex03 jelllex03
  • 02-03-2017
  • Mathematics
contestada

what is the nth term of 4,7,12,19,28

Respuesta :

6SAD6BOY6
6SAD6BOY6 6SAD6BOY6
  • 02-03-2017
7-4=3
12-7=5
19-12=7
28-19=9
The sequence starts from 3 and you keep adding 2...
Hope this helps
Answer Link
jodeelhyn
jodeelhyn jodeelhyn
  • 02-03-2017
n-squared plus 3 would be the answer.

Examples:
1-squared plus 3 is equal to four.
2-squared plus 3 is equal to seven.
3-squared plus 3 is equal to twelve.
4-squared plus 3 is equal to nineteen.
And so on..
Answer Link

Otras preguntas

What' is the fourth letter in the alphabet
Which of the following statements about vocabulary building is not correct? A. Reading on a daily basis is very important for building your vocabulary. B. Pronu
8% of 44 show work please and an answer ciz i domt understand
What is the tense of the underlined verb? I taught myself the capitals of all the states yesterday. A. past B. past perfect C. present
Christians and Muslims wanted to control the Holy Land because (2 points) of the region's gold mines. they needed supplies for their armies. it had valuable
. Any fracture or system of fractures along which Earth moves is known as a A. stress. . A.stress. B. fault. C. deformation. D. strain.
what does common and proper noun mean
Explain the purpose of using figurative language.
what do you think would have happened if the americans had lost the battle?
what is 84.985 rounded to the nearest tenth