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 57.82 ÷ 0.784 (show ur work long divison)

Other than the brain and heart, what organ would hypertension affect the most?.

You roll a number cube and then spin a spinner. The events are independent. True False

Rearrange the parallelogram as a rectangle. Then find the area. A drawing of a parallelogram on a grid. The figure has 2 and half unit squares along the length

5 Circle the correct answers. Sometimes two answers are possible. 1 We've got much / many/ a lot of bread. 2 There aren't much / many / a lot of books in my bag

Math help please!! Thanks in advance.

winner gets brainliest

When acting upon the advice to organize your decisions into three categories, which type will require the most time and attention?.

Describe two ways methods that cab be used to help stop hacking

Help me please, with this exercise !