trapfik04
trapfik04 trapfik04
  • 02-04-2022
  • Mathematics
contestada

What is the vertex of the graph of the function f(x) = x2 + 8x − 2 ? (−4, 18) (0, -2) (-8, -2) (−4, −18)

Respuesta :

Аноним Аноним
  • 02-04-2022

Answer:

(−4, −18)

Step-by-step explanation:

f(x) = x^2 + 8x - 2

⇒  CONVERT TO VERTEX FORM

≥ f(x) = (x + 4)^2 - 16 - 2

≥ f(x) = (x + 4)^2 - 18

⇒ VERTEX IS AT:

≅ ((−4, −18))

Answer Link
ssrubio7 ssrubio7
  • 27-06-2022

Answer:

The answer is D......

Step-by-step explanation:

Answer Link

Otras preguntas

How will water from the lake change rocks over time
Which term best describes the set of all points in a plane that are a certain distance from a single point ?
Wat happen to prime minister saad hariri when he went to saudia arabia?
What was a conclusion that Mendel drew from the F2 generation of this cross?
17. Determining Cause and Effect How did the develop-ment of roads boost the growth of the United States?
What is the missing value in this table of equivalent ratios? 10 18 15 27 20 36 25 ? 30 54 A. 45 B. 48 C. 50 D. 54
Can someone helpppp me on this question!! Asap thank! ​
Parking your car near where you work costs 50¢ per hour or $4 per day. If you park for 7 hours per day, what is the LEAST that you will pay for 5 days worth of
Jasmine is checking if her sources are valid and reliable which step of research process is she on?
Daniela examines the two triangles below and determines DAC~TRS. Which best describes the accuracy of Daniela’s solution? A. Accurate. The triangles are simil