Seudónimo Seudónimo

16-06-2020
Mathematics

contestada

find the nth term for this sequence -1 - 4 - 9 - 16 - 25

find the nth term for this sequence 1 4 9 16 25 class=

Respuesta :

masbrosur masbrosur

16-06-2020

Answer:

Un = -n²

Step-by-step explanation:

Un = -n²

it's a quadratic term but with minus sign, just it

U1 = -1² = -1

U2 = -2² = -4 and so on

Answer Link

Otras preguntas

Nigel borrows $250 and pays 5.5% simple interest each year. if he pays back the money in one year, what is the total amount that he pay?

How do I solve this problem?

Can someone help me with this? And an explanation too please, thanks!

Which graph shows the solution to the following inequality ?

Go in fear of abstractions. Don’t retell in mediocre verse what has already been done in good prose. Don’t think any intelligent person is going to be deceived

The graph of the function g(x) is a transformation of the parent function f(x)=x^2 . Which equation describes the function g? g(x)=(x−3)^2 g(x)=x^2−3 g(x)=(x+

Tina wants to open a savings account. Bank A requires a $100 deposit to open the account and requires a minimum deposit of $50 a month. Bank B requires a $250

About how many union and confederate soldiers deserted their armies

Boris Yeltsin became the first popularly elected president of the Russian Federation in 1991. Which of the following statements is true of the challenges the co

Explain the relationship between radical equations and complex numbers. What are the most important things to keep in mind when working with radical equations a