AnaiyahG432184 AnaiyahG432184

03-11-2022
Mathematics

contestada

Write an nth term of arithmetic sequence -5,-2,1,4

Respuesta :

JaydenceF730215 JaydenceF730215

03-11-2022

[tex]\begin{gathered} \text{the series is}\Rightarrow-5,-2,1,4 \\ d=-2-(-5)=3 \\ a_n=a+(n-1)d \\ a_n=-5+(n-1)\times3 \\ a_n=-5+3n-3 \\ a_n=3n-8 \end{gathered}[/tex]

Answer Link

Otras preguntas

The points (-3, 1), (-1, 1), (0, -1),(-1, -3), (-3, -3), and (-4, -1) are vertices of a polygon. What type of polygon is formed by these points?

what is the slope of the line that passes through the points (-5,2) and (-7,6)

Identify which property off addition could be used to solve the following problem. Solve the problem and justify how using the property makes the problem easier

What’s the perimeter of ΔABC?

The ABC Book club charges a $40 monthly fee, plus $2 per book read in that month. The Easy Book Club charges a $35 monthly fee, plus $3 per book read in that mo

PLEASE HELP WILL GIVE BRAINIEST

Can someone help me with this?

Please help??? Will mark brainliest!!!

The mental standpoint from which something is considered, understood, and evaluated is

Please help!!! Suppose a new student starts school today and your teacher asks you to teach her how to find decimal equivalents for fractions. What would you t