SydnieChristine
SydnieChristine SydnieChristine
  • 21-05-2016
  • Mathematics
contestada

Using a directrix of y = 2 and a focus of (3, −4), what quadratic function is created?

Respuesta :

caylus
caylus caylus
  • 21-05-2016
Hello,
as the directrice is y=2 and the focus (3,-4), the vertex is (3,-1)

y=a(x-3)²-1
But I can't go any further... (with a<0)
Answer Link

Otras preguntas

Simplify the product. (x-4)(x+3) a. x^2-7x-12 b. x^2+x-12 c. x^2-x-12 d. x^2-12x-1
$87.00 divided by 5 can u divide pls
What is the sum? –50+18 a. –68 b. –32 c. 32 d. 68
Which of the following statements is FALSE? a. Stock characters are often stereotypes b. Archetypes can be good or bad c. Every story has a protagonist d. Arch
Which is the most 9/2 or 10/7
Trevor paints 1/6 of the fence surrounding his farm each day. How many days will it take to paint 3/4 of the fence?
Paying tribute included giving gold or human sacrifice victims to a larger, more powerful empire. Which empire forced others to pay tribute?
What is the value of x? -2/7x+6+1/7x=18 x=
It is a grey cloudy day and A light rain is falling what type of clouds do you do you expect to see. explain your answer
99/10 as a mixed fraction