jessica139
jessica139
03-04-2017
Mathematics
contestada
the discriminant for x²+3x+11=0
Respuesta :
VenusRetrograde
VenusRetrograde
03-04-2017
ax²+bx+c
the formula for the discriminant is
D=b²-4ac
plug in the data we know
D=3²-4(1)(11)
D=9-44
D=-35
Answer=-35
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Which of the following battles marked a turning point in the American Revolution?
Sunland Company is considering two capital investment proposals. Estimates regarding each project are provided below. Project Soup Project Nuts Initial Invest
Which of the following best describes how a plant cell gets the energy it needs for cellular processes? options: The sugars made by photosynthesis can be used b
Would you expect the tensile strength of polychlorotrifluoroethylene to be greater, the same as, or less than that of a polytetrafluoroethylene specimen having
Jerry has 9 keys on his keyring. 4 of them are silver and 5 are gold. If he randomly chooses a key. what is the probability that the key would be silver?
Which option keep two paragraphs together for the purpose of comparing or contrasting? A). Page breaks before option B). Keep with next option C). Keep lines t
Read the excerpt from A Short Walk Around the Pyramids and through the World of Art. If you visit Athens, you will not find the Horse of Selene or its neighbor
Gaseous ICl (0.20 mol) was added to a 2.0 L flask and allowed to decompose at a high temperature: 2 ICl(g) ---> I2(g) + Cl2(g) If the equilibrium [ICl] = 0
Who was Virginia Dare?
Listed following are several objects in the solar system. Rank these objects from left to right based on the distance from the Sun at which they are presumed to
