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 2 4 6 8
y 2 8 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

most molecules that contain carbon are _____? a.organic b.inorganic c.compounds d.minerals

The bank of American building in San Francisco is 74 feet shorter than the transamerica pyramid. If their combined height is 1632 feet how tall is the transame

Which of the following is a true statement? (4 points) a. A political party is more likely than an interest group to support a change in public policy. b. A pol

true or false: the water on the earth today has been sustaining life for millions of years.

Which of these numbers is between 1 and 3/5 (Points:1) A)8/5 B) 5/9 C)5/8 D)3/8

Sinopsis hikayat hang tuah

sinopsis hikayat hang tuah

Round 0.424 to the nearest hundredth

Help with #16 please thanks

What immediate effect did the fall of the Roman Empire have on Europe?