Seudónimo Seudónimo

23-07-2014
Mathematics

contestada

What is the equation of a parabola with vertex (0,0) and focus (0,4)?
Draw its graph on the grid

Respuesta :

23-07-2014

focus of a parabola: [tex]4p(y-k)=(x-h)^2[/tex] where vertex (h,k) p is the distance from vertex to focus
[tex]4*4(y-0)=(x-0)^2 \\ 16y=x^2 \\ y= \frac{1}{16}x^2 [/tex]

Ver imagen luana

Answer Link

Otras preguntas

poetry relies on figurative language largely because it 1. establishes the poem's rhythm. 2. condenses emotions and events. 3. helps explain complex concepts.

What does the speaker of “When I went to visit …” hint at, or suggest, in the poem? A. how deeply he loves his girlfriend B. how greatly he regrets his actions

divide a gallon of gasoline equally among 4 containers. If you use one of the containers. If you use one of the containers to mow your lawn, what fraction of th

how many tens in 2010

Disease-causing organisms that are so small they can only be seen through a microscope ?

select all of the roots of x3 2x2 – 16x– 32. –1 –2 –4 1 4 5

The general form of the equation of a circle is Ax2 + By2 + Cx + Dy + E = 0, where A = B 0. If the circle has a radius of 3 units and the center lies on the y-

There are 64 codons and 20 amino acids. Which of the following is not true? A. Several different codons can specify the same amino acid. C. All amino acid

verify: sin(x+y)-sin(x-y)=2cosxsiny

3:12 = x:16 solve for x