daj4561 daj4561
  • 20-07-2021
  • Mathematics
contestada

Which statement is true about this quadratic equation?
y=x^(2)-11x+7

Respuesta :

SvetlanaM
SvetlanaM SvetlanaM
  • 20-07-2021

Answer: This quadratic equation has two real solutions.

Step-by-step explanation:

[tex]y=x^{2} -11x+7\\\\D=(-11)^{2} -4 \cdot 7=121-28=93 \: > 0\\\\x=\dfrac{11 \pm \sqrt{93} }{2}[/tex]

Answer Link
samanthapacheco1022
samanthapacheco1022 samanthapacheco1022
  • 07-02-2022

Answer:

C there are two real solutions

Step-by-step explanation:

edmmtum 2022

Answer Link

Otras preguntas

what is magnetic filde ?
Pedro and Marta have decided to visit their relatives. Describe their plans with at least 6 items from the list. descansar​ pasaporte llegar probar juntos gasta
the lines given by the equations y=2x and y=4x+1 are
Helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Help needed algebra
For you which of the following organizations is one objective to control communicable?
can anyone please help meTwo circles of radii 3cm and 4cm have the same total area as a third circle.What is the radius of the third circle.​
Which is the dependent variable in 4x^2-5/6x-9=y if y=f(x)
Travis bought $9.45 worth of 49-cent stamps and 21-cent stamps. The number of 21-cent stamps was 5 fewer than the number of 49-cent stamps. Solve the equation 0
Después de lavar y poner el uniforme en el clóset, poner gasolina en el carro y lavar los platos, mi hermano tiene que ___ de trabajo. A. Doblar ropa B.hacer