CatClawz CatClawz

02-08-2017
Mathematics

contestada

Which of the following represents a direct variation?
A. y = x^2
B. y = -8x
C. y = -2/x
D. y = x^3

Respuesta :

RickyChen RickyChen

02-08-2017

Direct variation should be called linear variation.

In this case, the answer is B.

A has the quadratic variation, C has the inverse variation, D has the cubic variation

Answer Link

Otras preguntas

find a20, the 20th term, of the arithmetic sequence 1, 3, 5, 7, 9, …

A diamond with a mass of 45 g hangs motionless from a chain. what is the upward force of the chain on the diamond?

how write 20 sentences about an unexpected visitor

caleb has a complicated and difficult research paper due soon. what should he do to keep from feeling overwhelmed and procrastinating?

if m1=40, find the measure of m7

what was the result of the Brown versus Board of Education Supreme Court decision

In most programming languages, before you can use any variable, you must include a ____ for it.

how many terms are in the expansion (x y)10.

blood clots form to stop bleeding. this occurs through the clumping of blood, which is also known as ?

Solve the equation, if possible. -3|6n - 2| + 5 = 8