nannaskateak nannaskateak

05-04-2017
Mathematics

contestada

What is the sum of a 52-term arithmetic sequence where the first term is 6 and the last term is 363?

Respuesta :

MissPhiladelphia MissPhiladelphia

18-04-2017

The sum of the arithmetic sequence where the first term is 6 and the last term is 363 is 9594.

Sum of an arithmetic sequence: Sn=n2(a1+an), where a1 is the first term and an is the last term.

Sigma notation: 52∑k=6=522(6+363)=9594

Answer Link

Otras preguntas

what is the length of ab and bc ? a= (1,-3) b= (3,-1) C= (5,-3)

So if you went 24 laps, how many minutes would it take? A.1080 minutes B.120 minutes C.216 minutes D.I do not know

What is the area of the triangle below (in square units)? 24in 2 in

How did industrialist Henry Kaiser make a difference in the war effort? Check all that apply.He created Kaiser Permanente to provide health care for his workers

The part of a story where the characters and setting are introduced to the reader. *

n which country is the role of citizens valued in terms of personal freedoms, like speech, press, religion, and assembly? A. Iran B. All of the Above C. S

Please answer the one question just fill it out correctly and I will mark brainliest

which letter has symmetry?

What is the role a species can assume in an ecosystem? This encompasses all the ways in which a species interacts with the ecosystem, such as what it eats. a ha

How does molecules move in Hot and cold air?