Kxrston
Kxrston
03-10-2018
Mathematics
contestada
Factor out:
5y^2-2y-7
Respuesta :
sheyachan2001
sheyachan2001
03-10-2018
5y^2-2y-7=0
Product(x)= -35
Addition(+)= -2
~=5 and -7
5y^2+5y-7y-7=0
5y(y+1)-7(y+1)=0
(5y-7) (y+1)
Answer Link
VER TODAS LAS RESPUESTAS ( 99+ )
Otras preguntas
which of the following was not a weakness of the articles of confederation (1781-1789)?
During the Revolutionary War, how did the British convince slaves to run away from their owners and help the British war effort? A. made plans to arrest slave
Compared to pure water, an aqueous solution of calcium chloride has a (1) higher boiling point and higher freezing point (2) higher boiling point and lower free
What is 4 less than 62
What is the total charge of the nucleus of a carbon atom? (1) –6 (3) +6 (2) 0 (4) +12
What are adaptations of the baobob tree
Which substance can not be decomposed by a chemical change? (1) ammonia (3) propanol (2) copper (4) water
Which statement describes an alternate theory of acids and bases? (1) Acids and bases are both H+ acceptors. (2) Acids and bases are both H+ donors. (3) Acids a
World war I ___ expressed disillusionment about reason and progress
In 1933, COngress repealed Prohibition with the A. Eighteenth AMendment B. Nineteenth Amendment C. Twentieth Amendment D. Twenty-first Amendment
