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 ( 33+ )
Otras preguntas
Software like Pinnacle Studio and Adobe Premiere Elements are used to create and edit Choose one answer. a. videos. b. animated graphics. c. audio files
I need to write the number 36 in expanded form
What is the meaning of zero in "3 miles below sea level" (we are doing integers)
Name two different numbers that round to 8.21 when rounded to the nearest hundredth
What was the Mughal empire known for
specific park is rectangular-shaped and has a 7-mile perimeter. The length is 4 times the width. What are the dimensions of the park?
The Liberator was to William Lloyd Garrison as the North Star was to A. Theodore Dwight Weld. B. the Grimke sisters. C. Harriet Tubman. D. Frederick Douglass.
Write each rational numbe as a fraction
$4 is what percent of $50
Show that 5/6 - 3/4 = 1/12
