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
andreev551 [17]
3 years ago
6

Evaluate the function at x = -4f(x) = x² - 4x + 6​

Mathematics
2 answers:
Likurg_2 [28]3 years ago
8 0

Answer:

f(-4) = 38

Step-by-step explanation:

f(-4) = (-4)² - 4(-4) + 6

= 16 - (-16) + 6

= 32 + 6

= 38

ozzi3 years ago
4 0

Answer:

<h2>hope it helps.</h2><h2>stay safe healthy and happy..</h2><h3 />

You might be interested in
Which expression is equivalent to i 233?<br> a)1<br> b)–1<br> c)i<br> d)–i
Aneli [31]

We have to find the value of the expression i^{233}

We know that the below values.

i^2=-1\\i^4=1

Hence, in order to find the value of the given expression, we can first rewrite it in terms of i^4

i^{233}=(i^4)^{58}\cdot i

Now, we know that i^4=1

Hence, we have

i^{233}=(1)^{58}\cdot i

i^{233}=1\cdot i

i^{233}=i

C is the correct option.

5 0
3 years ago
Read 2 more answers
2 is a solution for <br><br> True or False
Vsevolod [243]

Answer:

False

Step-by-step explanation:

The open circle means you should not include the number it is on.

The inequality would look like, x<2 and not equal to. Therefore, 2 is not a solution.

3 0
3 years ago
Read 2 more answers
What’s the slope for the graph?
Over [174]

Answer:

The slope is defined as the ratio of the vertical change between two points, the rise, to the horizontal change between the same two points, the run.The vertical change between two points is called the rise, and the horizontal change is called the run.

6 0
3 years ago
Read 2 more answers
Using Triangle Similarity Theorems (6)
Fantom [35]

Answer:

DC = 3

Step-by-step explanation:

Based on triangle similarity theorem, we would have the following equation:

\frac{AD}{AC} = \frac{AE}{AB}

Plug in the values

\frac{9}{9 + DC} = \frac{12}{12 + 4}

\frac{9}{9 + DC} = \frac{12}{16}

\frac{9}{9 + DC} = \frac{3}{4}

Cross multiply

3(9 + DC) = 9×4

27 + 3DC = 36

Subtract 27 from each side

3DC = 36 - 27

3DC = 9

Divide both sides by 3

DC = 9/3

DC = 3

6 0
2 years ago
Write to show how you make a ten. then add.
kirill [66]
Hello there! 9+7=16. I hope this helps!
6 0
2 years ago
Read 2 more answers
Other questions:
  • Please Help!!!!!<br>I need the answer!!!!​
    14·2 answers
  • 6x+17&gt;5(2x+1) solve for inequality
    14·1 answer
  • What is the area of the rhombus shown below?
    13·1 answer
  • Evaluate the expression when g=6 and h=4 . h+9g (I NEED HELP FAST)
    10·1 answer
  • Carly earn $20 an hour at her job and spends five dollars a day on gas to get there write an expression that represents her spen
    10·2 answers
  • Simplify by factoring <br> URGENT!!! What did I do wrong??
    10·1 answer
  • Name three fractions between 1/2 and 1
    12·2 answers
  • Please Help Me!!! I'm Being Timed!!! What is -2(3x+12y-5-17x-16y+4) simplified?
    10·1 answer
  • Factor: m^2 - 20m - 21
    15·1 answer
  • What do the following two equations represent?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!