azarialovesyou
azarialovesyou azarialovesyou
  • 02-06-2020
  • Mathematics
contestada

I need help ! I need to find the axis of symmetry, the vertex, the x-intercept(s), the y-intercept(s) and the concavity!!!!!

I need help I need to find the axis of symmetry the vertex the xintercepts the yintercepts and the concavity class=

Respuesta :

eudora eudora
  • 07-06-2020

Answer:

Step-by-step explanation:

From the figure attached,

A parabola has been graphed.

Vertex of this parabola → (-1, -4) (lowest point)

Axis of symmetry → x = -1 (Parabola is symmetric about the vertical line x = -1 parallel to the y-axis)

x- intercepts (points of intersection of the parabola and x-axis) → (-1, 0) and (1, 0)

y- intercepts (point of intersection of the parabola and y-axis) → (0, -3)

Concavity of the parabola → Concave UP

Answer Link

Otras preguntas

I need some help starting a research paper, here is my research question: How did Chinua Achebe's fiction depiction social change in a British colony? I would l
A sample taken from a layer of mica in a canyon has 2.10 grams of potassium-40. A test reveals it to be 2.6 billion years old. How much potassium-40 was in the
What are 10 descriptive words that can be used to describe how someone looks?
what are two things are the Jew's were blamed for by Germany
how did the people of Yoruba pick their leaders?
What does ¿De dónde es Gustavo? mean in english?
Could someone please explain to me how to do this!
What is the name of the tool to the right that was used to measure the volume of the water and the rock
Consider the equation y = 3(x-5)(x +2)-Name the x-intercepts of the parabola. -How does it’s graph compare to the graph of ½(x-5)(x+2). Explain how you know
What is the reminder in the division problem below?