1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
denpristay [2]
3 years ago
15

How can the function f(x)=x2-6x+8 be rewritten to determine its minimum value?

Mathematics
1 answer:
ki77a [65]3 years ago
6 0

Answer:

Minimum value of f(x) = -1.

Step-by-step explanation:

We convert it to vertex form:

x^2 - 6x + 8

= (x - 3)^2 - 9 + 8

= (x - 3)^2 - 1

The minimum value occurs when (x - 3)^2 = 0  because a square has a minimum value of zero ( it cannot be negative for real values of x).

So  the function has a minimum value of -1.

You might be interested in
Which answer correct estimates the product of 3.09 × 304.87
miv72 [106K]
The answer is 942.05.  You get it by multiplying the two numbers together which should give you the product of 942.0483, since the 0 is not the number 5 or more ( which is the rule to round to a higher number) then you go to the hundredths place value which will be underlined for you... 942.0<u>4</u>83 and look to the right and since 8 is higher than 5, you change the four to a five, thus giving you your answer 942.05
6 0
2 years ago
suppose that the population of deer in a state is 1,500 and is growing 2% each year. Predict the population after 4 years
Neko [114]
1500(1+0.02)^4=1,623.64824
6 0
3 years ago
PLZ HELP ME!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!:(
-Dominant- [34]

Sorry for taking so long, it wont let me type a while ago. I have it all fix now hehe. I took a picture of my work, ask me if you still don’t understand.

8 0
2 years ago
ADD together all the numbers greater than 0.7, in the following list . check your answer by adding the numbers together in a dif
sertanlavr [38]

Answer: 15.28

Step-by-step explanation: I just added them together

6 0
3 years ago
HELP ME PLZ I WILL MARK LCM
Nataly [62]

Answer:

18

Step-by-step explanation:

Find the multiples of 9

9,18,27,36

Find the multiples of 6

6,12,18,24

The first common multiple is 18

8 0
3 years ago
Read 2 more answers
Other questions:
  • naveed makes 6.5litres of soup,correst to the nearest 0.5 litre he serves portions of his soup in 330ml cups correct to the near
    6·1 answer
  • A radioactive substance decays exponentially. A scientist begins (t=0) with 200 milligrams of a radioactive substance, where the
    10·1 answer
  • The radius of a circle is 9cm what is the length of its diameter?
    5·2 answers
  • What is 485,783 rounded to its greatest place
    11·2 answers
  • Two drivers are exploring the bottom of a trench in the Pacific Ocean. Dominic is at 175 feet below the surface of the ocean and
    12·1 answer
  • Suppose that a computer chip company has just shipped computer chips to a computer company.​ Unfortunately, of the chips are def
    15·1 answer
  • The diagonal of a square is 6 meters long. How long is a side of the square? What is the area of the square?
    8·1 answer
  • Please help me!!<br> 2(5 – x)^4/3 -11 =151
    11·2 answers
  • A one digit whole number greater than 0 is multiplied by 10^5. how many zeros will the product have?
    15·1 answer
  • Rachel used 18 centimeters of tape to wrap 6 presents. How much tape will Rachel need in all if she has to wrap 15 presents? Sol
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!