erinatcollege erinatcollege

10-02-2019
Mathematics

contestada

What are the solutions of the equation y=-2x^2+9-4 shown in the graph below?

Respuesta :

Fighter4God Fighter4God

10-02-2019

Step-by-step explanation:Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex: (0,5)(0,5)

Focus: (0,398)(0,398)

Axis of Symmetry: x=0x=0

Directrix: y=418y=418

x −2,−1,0,1,2

y−3,3,5,3,−3

Ver imagen Fighter4God

Answer Link

Otras preguntas

evaluate the Expression when n= -4[tex] {n}^{2} + 6n + 9[/tex]

What practical effect does Discovery impose on the Right of Occupancy?

I need help giving 20 pts plus brainliest

what is you lost points 4 times

Given d = 1/2 at^2, solve for a. A) a = t^2/ 2d B) a = 2d/t^2 C) a = d - 1/2 t^2 D) a = 1/2t^2 - d

determine relationship b/t two triangles

Write an equation for the quadratic function whose graph contains the vertex (- 1, 2) and the point (- 3, 10)

Click on the photo! I need help!!!!!!!!!!!!!!!!!!!!!!!!!!!plzzzzzzzzzz

A student wants to develop a model of a plant cell and a model of an animal cell. Plant and animal cells are both eukaryotic and share many common characteristi

schroedinger thought that electrons

good job