sammytobon1516 sammytobon1516
  • 02-02-2018
  • Mathematics
contestada

the function f(x)=3x+12x+11 can be written in vertex form as?

Respuesta :

selinaj015
selinaj015 selinaj015
  • 09-02-2018
 y = -3(x - 2)^2 + 1 x-coordinate of vertex: x = -b/(2a) = -12/-6 = 2 y-coordintae of vertex: y(2) = -12 + 24 - 11 = 1 Vertex form: y = -3(x - 2)^2 + 1 Check. Develop y to get back to standard form: y = -3(x^2 - 4x + 4) + 1 = -3x^2 + 12x - 11. 
Answer Link

Otras preguntas

(True/False) In an experimental study, participants are randomly allocated (by chance, rather than by choice), to two different experimental groups. The reason
HELP PLEASE 30 POINTS + BRAINLYEST!!!!! (no links please) A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 3 inches. The he
How does Gilbert feel when Anne calls him mean and hateful? A. He feels revengeful. B. He feels remorseful. C. He feels amused. D. He feels indignant.
A circular clock has a circumference of 27 inches. Find the approximate diameter of the clock. Use 3.14 for π . Round to the nearest hundredth if necessary.
Why does the spectroscopic parallax method only work for main sequence stars?.
What does smoove mean ?
Can i get some help With This Please
Complete sentence with the correct words
Write an equivalent expression to 16x + 20 using factoring.
+50 points. PLEASE help me. Please, I beg you. How does the Vietnam War influence policies and decisions made in the United States today? Justify your response.