anonymous104
anonymous104
03-12-2017
Mathematics
contestada
algebra 2 unit 5 please help
Respuesta :
chudung1976
chudung1976
03-12-2017
You know the formula of discriminant
a b
c d
that means ad-bc
So
we have an equation
(-12)x3-(2f)x(-w
²)= 2k x 3- (-14)x(-81)
0r -36 +2fw²= 6k- 1134
And 2fw²-6k+ 1098=0
But I did not know what is variable here?
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
Over time, some organisms have co-evolved so they mutually benefit and depend upon one another. Many plants, for example, have developed adaptations in order t
Alejandro: ¿Qué opinás sobre el racismo? Víctor: Me gustaría que este problema _________ para siempre. A. terminar B. termináramos C. terminara D. terminar
what was the president hoovers deaction to the early years of the great depression
In trapezoid WXYZ, identify WX. PLEASE HELP!!!
A grain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. What is the total weight of his purchase?
The Gilbert's are designing a rectangular patio. The patio has an area of 24 square feet. The width of the patio is 3/4 it's length. What is the length of the p
Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. If Tim's phone bill was $28.56, which equation could be used t
Read this passage from "The American Dream." One of the first things we notice in this dream is an amazing universalism. It does not say some men, but it says
Forensic nursing is a medical-specialist career that grew out of a response to divorce in society. True False
Condition of normal breathing called
