allisonerinsmiouqmf8 allisonerinsmiouqmf8

02-01-2019
Mathematics

contestada

!!!CALCULUS!!! 20 POINTS
Find the first term of the arithmetic sequence in which a_27=-1/2 and the common difference is 2.
103/2
-105/2
-103/2
111/2

Respuesta :

mikikiki mikikiki

02-01-2019

-1/2=a_1+26*2
-1/2=a_1+52
a_1= -1/2-52
a_1= (-1-104)/2
a_1= -105/2

Answer Link

Otras preguntas

After 62.0 min, 33.0% of a compound has decomposed. What is the half-life of this reaction assuming first-order kinetics?

Find the value of "r" in C = 2πr if C = 15. Show your solution.

Chicken pox is a virus that causes an itchy rash but typically does not have any major or lasting effects on an infected person. Before 1995, chicken pox partie

. A model is made of a car. The car is 9 feet long and the model is 6 inches long. What is the ratio of the length of the car to the length of the model?

which navigation technique consisted of using the sun, moon,and stars to determine a ships heading

What function is graphed below? a. f(x) = log x + 3 b. f(x) = log (x + 3) c. f(x) = log x – 3 d. f(x) = log x – 1

A stem and leaf plot can only have one stem and one set of leaves. True of false

What food is it? A. las empanadas B. las arepas C. los tamales D. las tapas "

This diagram shows the aerial view of a playground. What is the area of the playground to the nearest square yard? Use the value 3.14. A) 2,732 square yards B)

may someone help me out with this question