sirenasky2003 sirenasky2003

25-03-2017
Mathematics

contestada

A refrigerator has a volume given by the trinomial y^3 + 5y^2 – 14y. What are the possible dimensions of the refrigerator? Use factoring.

Respuesta :

25-03-2017

y^3+5y^2-14y

y(y^2+5y-14)

y(y^2+7y-2y-14)

y(y(y+7)-2(y+7))

y(y-2)(y+7)

So there are infinite solutions with the only restriction being that y>2 as V>0

Answer Link

Otras preguntas

You purchase a car using a $20,000 loan with a 5% simple interest rate.( a. suppose you pay the loan off after 4 years. how much interest do you pay on your loa

The gakkel ridge is formed by a divergent tectonic plate boundary between the north american plate and the eurasian plate. what would most likely be observed at

which are two serous membranes of pericardium?

Marine biomes are divided into ecologically distinct zones depending on A) their depth and distance from the shore. B) their temperature and distance from the s

What studies how traits are inherited though the interactions of alleles.?

Which of the following is unique to meiosis? A) Chromosome duplication occurs prior to cell division. B) Chromosomes align along the central plate of the cell.

Which of following organisms is often a pioneer species?

What is the number of chromosomes (n) present in the gametes?

Compare and contrast cell differentiation in plant and animal cells

In a cell, what is the function of the cell membrane?