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 ( 89+ )
Otras preguntas
what was Gregor's dream of grete
What can we infer about General Zaroff based on his desire to hunt humans?
Convert 30 g/L to the unit g/mL. A) 30,000 g/mL B) 300 g m/L C) 0.03 g/mL D) 0.0003 g/mL
Suppose vector d = vector a - vector b where vector vector a has components ax = 4, ay = 5 and vector vector b has components bx = -4, by = -4.
A dresser contains six pairs of shorts one each in the colors, red, black, blue, green, khaki, and gray. The dresser also contains four shirts one each in the c
2. Wandabaked168cookies,packagedtheminboxesof12,andsoldeachboxfor $1.20. How many boxes of 12 can be packaged if there are 168 cookies? What was the total amoun
Can someone help me with the name of a poem about an Asian chasier who comes to Amerca for a better life but get shot, it starts 1 2 3 all the way to twelve and
can someone please help me?
find the mean of the data. give your answer in decimal form
has anyone done the 2.03 assignment?
