SaraiSanchez1 SaraiSanchez1

02-11-2018
Mathematics

contestada

an example of a rational number is ___.

A.
[tex] - \sqrt{16} [/tex]
B.
[tex] \sqrt{27} [/tex]
C.
[tex] - \sqrt{2} [/tex]
D.
[tex] \sqrt{57} [/tex]

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-11-2018

-sqrt(16) = -4

this is a rational number

Choice A

Answer Link

02-11-2018

The answer is A.

[tex] - \sqrt{16} = - 4[/tex]

Answer Link

Otras preguntas

He stock is currently selling for $15.25 per share, and its noncallable $1,000 par value, 20-year, 7.25% bonds with semiannual payments are selling for $875.00.

Calculate the number of moles and the mass of the solute in each of the following solutions:(a) 2.00 L of 18.5 M H2SO4, concentrated sulphuric acid (b)100.0 mL

Investor Sam bought a property directly in a private market transaction and then he was able to earn a profit by creating a publicly-traded entity and issuing s

You are in charge of drinks for a community barbecue. You need to supply at least 120 cups of beverage to provide enough for the projected number of people that

A person who enters or remains on the property with the occupant’s expressed or implied permission is called (a)n

A sample of 53.0 of carbon dioxide was obtained by heating 1.31 g of calcium carbont. What is the percent yield for this reaction? CaCO3 ? CaO + CO2

A 5 year old female spayed dachshund is admitted to the emergency room after blood work shows a PCV of 14%. Based on her physical exam and remaining blood work,

Iron is an important element in human body cells. If iron has an atomic number of 26, what does this tell you about this element?

What special case exists when managing linked lists?

A retired woman has $70,000 to invest but needs to make $6,000 a year from the interest to meet certain living expenses. One bond investment pays 15% annual int