ralphwoodbury ralphwoodbury

21-01-2020
Mathematics

contestada

Find the formula for the nth term of the sequence {–16, –19, –22, . . . }.

Respuesta :

PollyP52 PollyP52

21-01-2020

Answer:

-3n - 13.

Step-by-step explanation:

This is an arithmetic sequence with common difference of -19 - (-16) = -3.

The nth term = a1 + d(n -1) where a1 = first term and d = common difference so here we have:

an = -16 - 3(n - 1)

= -3n - 13

Answer Link

Otras preguntas

All of these are examples of chemical reactions except _____________________________. A.bleach spilled on a shirt turning it from red to pink B.flowers wilting

Use any model you choose to solve the story problem. A dump truck driver created 3 equal mounds of dirt from 1/6 of his load. What fraction of the entire load

A store is having a sale on 200 DVD movies. Some of the movies are being sold for $10 and some of them are being sold for $12. If the store made $2200 after sel

Americans have other freedoms than those in the Bill of Rights true or false

Why did Mendeleev leave empty spaces in his periodic table?

why do the products of multidigit numbers with zeros & one digit sometimes have zeros in them & sometimes have no zeros in them?

make a table for the factors of 48

which of the following describes the genotype and phenotype of parents who's child will definitely have a recessive trait A) both parents are homozygous for t

Please Solve This Equation t/6 = 12 A) 72 B) 36 C) 18 D) 2

What would happen to the rock dwelling lizards if all the rocks were removed from the desert ecosystem