03-11-2016
Mathematics

contestada

Which set is closed under multiplication?

A.
{1, 2}

B.
{1, 2, 3}

C.
None of the sets are closed under multiplication.

D.
{0, 1, 2}

Respuesta :

03-11-2016

I think the answer is D

Answer Link

Otras preguntas

can u tell me how to solve this promblem 4/7 plus 3/7

An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?

Consider two linear transformations y = T(x) and z = L(y), where T goes from R^m to R^p and L goes from R^p to R^n. Is the transformationz = L(T(x)) linear as w

can u tell me how to solve this promblem 4/7 plus 3/7

When MgCO3(s) is strongly heated, it produces solid MgO as gaseous CO2 is driven off.Does the oxidation number of carbon change upon the formation of CO2?

You would expect a phosphorous-chlorine bond to be 1. nonpolar, with the neither end having a partial charge. 2. polar, with neither end having a partial charge

let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)

An object with mass 60 kg moved in outer space. When it was at location < 13, -19, -3 > its speed was 3.5 m/s. A single constant force < 220, 320, -120

wats the 60% off a prize that is $20.00

Hey, need some help reverent A. respectful B. respect C. reply D. to spoil