24-04-2016
Mathematics

contestada

what number must you add to the polynomial below to complete the square?
x^2-x
A. 1/4
B. 1/2
C. 2
D. 1

Respuesta :

26-04-2016

(-1/2)^2 = 1/4

So you have to add 1/4 to complete the square.

Answer is A.

Answer Link

Otras preguntas

What belief did the romantics hold about humanity? A. That man needs civilization B. The humanity is at its best in nature C. That humanity is doomed D. Tha

What are two names of the concentration camps use in the holocaust?

Which sentence correctly forms the plural of the letter Q? A. Don't you think that cursive capital Q's look a lot like the number 2? B. Don't you think that c

if 14 people feeds on 3 cups of rice. how much rice feeds 17 people

what is the era of good feelings

How old was Juliet in Romeo and Juliet by Shakespeare?

A doctor whose father works as a janitor would be an example of _____.

Select the choice that translates the following verbal phrase correctly to algebra: one half of a number decreased by 16

What were "the three Rs" taught in European public schools?

Tyler works in retail where she earns $10.50 per hour. She also earn $15 for every new credit account she gets customer to open and she gets a weekly stipend of