xxwhoisyou xxwhoisyou

04-03-2021
Mathematics

contestada

Write an
explicit formula for
an,
the nth
term of the sequence 39, 41, 43, ....

Respuesta :

cwrw238 cwrw238

04-03-2021

Answer:

2n + 37.

Step-by-step explanation:

an = a1 + d(n - 1)

Here a1 = 39 and d = 2

an = 39 + 2(n - 1)

= 39 + 2n - 2

= 2n + 37.

Answer Link

Otras preguntas

The area that was located south of Upper Egypt was called __________.

name compound for Cu2+andBr

Plz help asap!!! I don't understand.

what were automobiles called in the 1920's

In the hall it is necessary to arrange in rows 72 chairs. At what size, 6 chairs or 8 chairs in the hall will have fewer rows and how much less?Solve please by

explain how visual aids support or enhance presiontasion also explainwhat factors consider when selecting media to include in a presiontation

How many students in the marching band are girls

In Botswana today, HIV/AIDS infection rates are decreasing and life expectancy is staying the same. increasing and life expectancy is increasing. staying the s

Which statement best identifies what the debate revealed about modern presidential campaigns

jane brought x shirts for $20 each and y skirts for $25 each she spent $210 in all. which equation represents this situation 2 A. 20+x+25+y=210 B. 25+20+xy=210