eithzyd164 eithzyd164

02-08-2016
Mathematics

contestada

2. The table shows a quadratic variation.
a. Determine the constant of variation
b. Write an equation for the quadratic variation.
x y
2 2
4 8
6 18
18 32

Respuesta :

nobillionaireNobley nobillionaireNobley

04-08-2016

For a quadratic variation:
y = kx^2
2 = k(2)^2 = 4k
k = 2/4 = 1/2

Equation for the diect variation is:
y = 1/2 x^2

Answer Link

Otras preguntas

The Alien and Sedition Acts supported the First Amendment which guarantees freedom of speech and press. True False

How did Jewish ideas spread

When union leaders negotiate with business management, it is called

In what setting do all frequencies of electromagnetic waves travel at the same speed?

What number is between -1.75 and -1.5 on a number line?

Caitlin has 4 3/4 pounds of clay . She uses 1 1/10 pounds to make a cup ,and another 2 pounds to make a jar , how many pounds are left write an equation

1. to what does folly refer?

A negatively charged ion is called a(n) _____.

What are some ways that survivors were effected by the tsunami, economically, socially, and environmentally? The Indian Ocean Earthquake

I was wondering if somebody could teach me Algebra easily. I am only in Elementary school but I can pick things up quickly. I am giving you ALL my thanks if yo