deadboywalking7979
deadboywalking7979 deadboywalking7979
  • 25-11-2020
  • Mathematics
contestada

Find the nth term of this number sequence.
1,7,13,19...

Respuesta :

aeleeyas06
aeleeyas06 aeleeyas06
  • 25-11-2020

Answer:

This sequence is arithmetic, and the next term is 25

Step-by-step explanation:

The common difference of the sequence is 6, so the next term is 19+6=25.

The difference between the consecutive terms is constant => sequence is arithmetic.

7-1=6

13-7=6

19-13=6

Answer Link
surjithayer10 surjithayer10
  • 25-11-2020

Answer:

Step-by-step explanation:

a=1

c.d. d=13-7=6

[tex]a_{n} =a_{1}+(n-1)d\\a_{n}=1+(n-1)6\\a_{n}=1+6n-6\\a_{n}=6n-5[/tex]

Answer Link

Otras preguntas

What is the constant of proportionality for the relationship represented by this graph?
How did white Americans in the 1800s justify slavery?
1. Assign oxidation number to the underlined elements in each of the following species: (a) CaO) (d) KMnO4 (b) NaHSO4 (e) NaH PO4 Fe304 (f) NaBH4
Is anyone good at science I need help with 2 tests
The standard cell potential for : 3A(s) + B+3(aq) → 3A+(aq) + B(s) is E° = 2.00 V. How does Ecell compare to Eo when [A+] = 0.50, [B3+] = 1.5 x 10-3 at 298 K.
 Can someone pleaseee help if you’re correct I’ll Give u brainlist !
first one t send a message gets brainiest
Lenny loves physics and math. In which Energy career pathway would these interests be the most helpful? O Distribution O Generation O Analysis O Transmission
I’ll give brainlest if you answer this correctly!
Heather answered 9 out of 12 questions correctly on her quiz. What is her score as a percent?​