josy97
josy97
02-05-2017
Mathematics
contestada
What is the discriminante of 9x^2+10x
Respuesta :
apologiabiology
apologiabiology
02-05-2017
the discriminant of y=ax^2+bx+c is b^2-4ac
given
9x^2+10x+0
a=9
b=10
c=0
discriminant=10^2-4(9)(0)=100-0=100
the discriminant is 100
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
HELP! which of the following best describes the most important feature of wetlands in Georgia? A. Buffer for storms B. source of coal for mining C. source of fo
How does Thoreau’s idea that we should simplify life to experience what is important still apply today? Check the three boxes that best apply.
What is 7x+7=2(x+1)
What climate conditions led to the formation of world’s earliest known civilization
Explain, in your own words, how you would use the light microscope to view a wet mount of a protist, assuming the microscope is plugged in and that the light so
If you find the mass of a sample to be 42.1 g and the actual mass is 42.0 g. What wold be the percent error
Help pls what is the answer to this 3(n+1)=5.4 Solve for n.
6х + бу = -6 Зу + 3x = -3
Lifestyle choices are usually an important factor in the development of heart disease.
k to the power of 8 times k
