GauniakAlan GauniakAlan

01-10-2016
Mathematics

contestada

what is the quadratic sequence answer in 2, 11, 26, 47,74

Respuesta :

01-10-2016

Hello,

1) Verify if it is a 2 degree.

2) y=ax²+bx+c
Calulate a,b,c by Gauss's methode
a=3, b=0,c=-1

y=3x²-1

Ver imagen caylus

Answer Link

Otras preguntas

what is a substance combination of different atoms?

What are a few ways your body maintains homeostasis?

Why was Akhenaten called the first individual in history? Do you agree or disagree with his reforms?

PLEASE HELP ASAP A gasoline-electric hybrid vehicle runs part of the time on a gasoline-powered engine and the rest of the time on an electric battery. How does

Michael starts a new paper company. The function fff models the company's net worth (in thousands of dollars) as a function of time (in months) after Michael st

What is the basic level of an ecosystem? ecosystem individual organisms population community

mega rayquaza and zygarde 100% form vs lunala, solgaleo, and red's mega charizard

Given that a = 13.2 m and b = 9.6 m, work out x . Give your answer rounded to 1 DP. The diagram is not drawn accurately.

how does nationalism affect a country

3.9 divided by 15 gcuu