Seudónimo
Seudónimo
03-05-2017
Mathematics
contestada
what is the answer to this problem.
Respuesta :
BeautifulAfflictions
BeautifulAfflictions
03-05-2017
2y^2 - y - 1 = 0
(2y + 1) (y - 1) = 0
2y + 1 = 0 or y - 1 = 0
y = -1/2 or y = 1
Answer Link
Аноним
Аноним
03-05-2017
When you factor this, you should get ( y - 1 )( 2y + 1 ) One of these inside the parenthesis has to equal 0, so the answer is either 1 or -1/2.
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Is beetroot a root , tuber , stem , leaf , flower , fruit , or a seed.
Tony bought a 72 ounce box of dog buscuit. How many pounds did she buy?
if it takes juwan exactly 35 minutes by car to get to his grandmother's. the nearest parking area is a 4-minute walk from her apartment.one week, he realized th
According to the motion picture association of America, 4% of all movie advertising is on the internet 1/10 of all movie advertising is in newspaper. Which form
What number is 70% of 250
Simplify 56/10 or reduce
whats 750 one tenth as large
As a wave moves past a point in the ocean, water molecules move up and down as the wave goes by. They also move in another way. Which describes this second type
What the grain shape of an obsidian rock
Which resulted from the British gaining control over the Dutch colony in North America? A. Dutch settlers fled to Canada. B. New Amsterdam became New York. C. N
