tangyecomfort333 tangyecomfort333

10-10-2022
Mathematics

contestada

A binary operation * is defined on the set of real numbers by xy = xy + x + y for every x,y belong to the set of real numbers without –1, find. 1) the identity element of the operation

Respuesta :

Otras preguntas

pls help me with this :(((

Which is the constant of proportionality for the relationship shown in the graph?

Solve for Z, Round to the nearest hundredth. (Please help!!❤️)

Calculate the pH of a solution with [H+]= 1 x 10^-11 11 3 13 14

Which two phrases in this information about Medicare prescription drug coverage are noun phrases? Medicare offers prescription drug coverage to help senior citi

Immigrant children became knowledgeable about American culture at public schools--a process known as A Americanization. B nativism. C Social Darwinism. D indivi

discuss national income

Leaving work, Duncan drove at 30 mph for 20 minutes. Then he drove at 40 mph for 12 minutes to reach home. How far did he drive to get home?

Stem cells are cells that are undifferentiated. This means that stem cells have not yet developed _[blank]_. protective cell membranes a nuclear membrane a full

What number must multiply each side of the equation 25x=10 to produce the equivalent equation x = 25? 15 52 4 5