accapellan2003232 accapellan2003232
  • 02-09-2020
  • Mathematics
contestada

What are the coordinates of the vertex for
f(x)= 3x^2 +6x+3:
(-1,0)
(3.6)
(0,-1)
(6,3)

Respuesta :

meredith48034
meredith48034 meredith48034
  • 04-09-2020

Answer:

Step-by-step explanation:

f(x) = 3x^2 + 6x + 3

a of s: -6/6 = -1

3(-1)^2 + 6(-1) + 3

3 - 6 + 3

-3 + 3 = 0

(-1,0)

answer is A. the first one

Answer Link

Otras preguntas

The expression x[(y – w) + z)] is equivalent to: a xy-xw + xx b xy-w+z c xy -xw-xz d xy-w+xz e xy+xw+xz
The circumference of a circle is 13π ft. What is the area, in square feet? Express your answer in terms of π.
Irrational numbers Math math
Which sentence from Washington Irving's short story "Rip Van Winkle" is an example of indirect characterization?
Click on it to see pic, pls
Read these lines from "March Evening."Puddles lie split in the road a mass, notOf water, but steel, with its cold, hard sheen.What is the connotative meaning of
Five times the difference of a number, x, and 3 plus 7 is equal to -45. (all i need to know is how to write it)
Math test scores: 93, 86, 93, 85, 73 mean = median = mode(s) range = Answer fast
The\ value\ \ of\ x\ \ is\ a\ third\ of\ the\ value\ of\ 45-10x
find the product of (x² + 2x -3)(4x² -5x + 6)​