mailynzena04 mailynzena04

01-07-2020
Mathematics

contestada

Find the 75th term of the arithmetic sequence -21, -10,1, ...

Respuesta :

01-07-2020

Answer:

a(75) = 793

Step-by-step explanation:

Arithmetic Explicit Formula: an = a1 + (n-1)d

Step 1: Find equation

d = (1-(-10)) = 11

a1 = -21

an = -21 + 11(n-1)

Step 2: Plug in 75 as n

a(75) = -21 + 11(75-1)

a(75) = 793

And we have our final answer!

Answer Link

Otras preguntas

PLEASE HELP WILL GIVE BRAINLIEST AND 5.0 RATING

does receipt means receiving something

a friend tell you that he/she has been receiving anonymous bullying messages online. you suspect that certain people are guilty .would you encourage them to rep

really need help with this problem

The perimeter of a circle=πr², where π=22/7. find the area of r=21cm

Which European person was the influential force in the American and French Revolutions with regards to the ideas of liberty and the relationship between the peo

Read Paragraph 7 from the article. It's also why I'm proud to support an effort to bring clean cookstoves and fuels to millions of people in developing countrie

1-4y^2 = 0 Solve the equation

A shoe store has a pair of shoes that originally cost eighty dollars. Match the expression to find each markup or discount by dragging the expressions to the ma

The ferris wheel has a height of 134m