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 ( 77+ )
Otras preguntas
Erica has 8 necklaces. One fourth of the necklaces are blue. How many necklaces are blue .
rolands dog has a mass of 2500 dekagrams what is the dogs mass in kilograms
What is the primary role of the respiratory system in living organisms? a. to make carbon dioxide b. to obtain oxygen c. to use up nitrogen d. to find hydro
What are 5 clothing items in French?
As a result of the Spanish-American War, what islands in the Pacific Ocean did the United States gain control of? A. the Galapagos Islands B. the Hawaiian Islan
An activity is considered cardiovascular exercise if it _____. A. lasts ten minutes or longer B. stretches the muscles C. increases muscular strength D. non
Which ship exploded, causing the United States to become involved in the Spanish American War? a. the Merrimack b. the Maine c. the Monitor d. the Titanic
what do all cell activities in living organisms use as a.source of energy?
The three major types of faults are normal, reverse and syncline.
Which of the following languages originates from Latin? 1.French, 2.German, 3.English.
