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
In-s [12.5K]
2 years ago
12

X^2-18x complete the square

Mathematics
1 answer:
meriva2 years ago
7 0

x^2 -18x \\\\=x^2 - 2 \cdot 9x +9^2 -9^2\\\\=(x-9)^2-81

You might be interested in
Which statement best describes how to determine whether f(x)=9-4x^2 is an odd function
satela [25.4K]
If you want to know if a function is odd, you look at the exponents/degrees it has; if they're all even it's an even function if they're all odd it's an odd function if it has a mix of both even and odd its neither
the function 9-4x^2 only has one x with an exponent of two making it even
8 0
4 years ago
Which translation is demonstrated in the figure <br><br>​
hichkok12 [17]
Translation is made “4 to the right and 4 down”
7 0
3 years ago
What is a large raised area that rises above the surrounding ground
Tpy6a [65]

An area That rises above surrounding landforms and has a rounded top; lower and usually less steep than a mountain. ... A high, flat-topped landform with cliff-like sides; larger ​​​​​​than a butte.

Hope this helps!

3 0
4 years ago
Which function decreases faster?
Valentin [98]

Answer:

the answer is b B decreases the fastest can I get the brainliest answer

8 0
3 years ago
-35--5<br> please help this is hard
ololo11 [35]

Answer:

-30

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Factor completely: 9ab + 12ax - 6b - 8x (1 point)
    11·2 answers
  • What is the measure of
    10·2 answers
  • How do you do #10<br><br><br> Will give top rates
    9·1 answer
  • What is the area of the shaded region?
    12·1 answer
  • A salsa recipe uses green pepper, onion, and tomato in the extended ratio 1 : 3 : 9. How many cups of onion are needed to make 1
    9·1 answer
  • What is the value of a?​
    15·2 answers
  • Somebody help plz!!!
    15·2 answers
  • 2 1/2 divided by 4 3/4 as a fraction
    8·1 answer
  • Can u help me pls? Thanks
    9·1 answer
  • Bạn A có 12 quả táo, nếu A đưa cho B 2 quả táo thì lúc này, số táo của bạn A và B bằng nhau. Tính số táo mà lúc đầu bạn B có. (L
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!