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

Malloy solved the equation −5x − 16 = 8; his work is shown below. Identify the error and where it was made. −5x − 16 = 8 Step 1: −5x − 16 + 16 = 8
______ are essential to recycling life materials because without them matter would pile up rather than recycle.
who started calling them 'founding fathers'?
____are two or more types of tissue that work together to perform a specific function.
a car is priced at $12000. which is the better deal 10% off or $1500 cash back
how did glasnost affect eastern europe? a. it increased the threat of nuclear war. b. it ended the salt treaty. c. it allowed countries to throw off communism.
During the process of sublimation, a. a solid turns directly into a gas. b. a solid turns into a liquid. c. a gas turns directly into a solid. d. a liquid t
Which is happening when humans control the breeding of living things to favor certain desired features?
Which is the correct pair of guide words to locate boisterous in the dictionary? A) bode / bold B) bloom / blitz C) bongo / bombard
if you triple 4 and subtract to each day how many days until you have zero