husseina
husseina
03-04-2017
Mathematics
contestada
find the vertex of yesterday problem 2x^2-8x+11
Respuesta :
jdoe0001
jdoe0001
03-04-2017
[tex]\bf \textit{vertex of a parabola}\\ \quad \\ \begin{array}{lcclll} 2x^2&-8x&+11\\ \uparrow &\uparrow &\uparrow \\ a&b&c \end{array} \qquad \left(-\cfrac{{{ b}}}{2{{ a}}}\quad ,\quad {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}\right)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Please Hurry!!!!!!!!....
Choose one of the prompts below and respond to it in a complete paragraph using the textual evidence provided to support your response. Puck is known as a misch
Coach Herrera is buying tennis balls for his team he can solve the equation 4c= 92 to find how many cans c of balls he needs how many cans does he need
Why was the Oka Crisis in 1990 scandalous?
terry spent $8,888 on landscaping for his ya?rd. The cost was $22 per square foot. how many square feet is terry's yard
How were the colonies of Virginia and Massachusetts originally established? A) by a democratic government B) by a charter with the English King C) by a land g
Which of the following choices best represents the organization of the executive branch of government
If 90x=60, what is x?
If ƒ(x) =⎡x⎤− 4; find ƒ(-3.2)
Which direction does the line go?
