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
Scilla [17]
3 years ago
9

Using the completing-the-square method, rewrite f(x) = x2 − 8x + 3 in vertex form.

Mathematics
1 answer:
lys-0071 [83]3 years ago
8 0
          f(x) = x² - 8x + 3
             y = x² - 8x + 3
           - 3                - 3
        y - 3 = x² - 8x + 16
y - 3 + 16 = x² - 8x + 16
     y + 13 = x² - 8x + 16
     y + 13 = (x - 4)²
         - 13      - 13
             y = (x - 4)² - 13
          f(x) = (x - 4)² - 13
You might be interested in
Один острый угол прямоугольного треугольника равен 30".
dlinn [17]

Answer:

speak English I don't understand your letter?and what your question?

5 0
2 years ago
Organization Behaviour is a field of study backed by following for growing concern for people at workplace.
slega [8]

Answer:

All given option

Step-by-step explanation:

the answer is All given option hahahahajahahahahahahajaja

3 0
3 years ago
The following circle graph represents how the Townsends spend their monthly income. What is the central angle measure of the sec
mars1129 [50]
Please say brainliest.

It would be 18 degrees.

5% of 360(the total number of degrees in a circle) = 18 degrees
3 0
3 years ago
In a class of 25 students, 80% attended a field trip. How many students went on the field trip?
Dmitry_Shevchenko [17]

Answer:

20 Students :)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What are the X and Y intercepts of the line in the graph?
vovikov84 [41]

Answer:

Y-int: (0,3)

X-int: (4,0)

Equation: y = -3/4x + 3

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which ordered pair comes from the table?
    14·2 answers
  • Mai's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Mai $5.80 per pound, and type B co
    10·1 answer
  • Factor.<br> 4z² – 8z - 5
    15·2 answers
  • The time that it takes a randomly selected job applicant to perform a certain task has a distribution that can be approximated b
    9·1 answer
  • Let a function y represent the water level in a harbor measured in meters, and let x represent the number of hours
    14·1 answer
  • Does anyone want to HELP me please
    10·2 answers
  • Help me please I’m confused
    8·2 answers
  • Help due in a bit!
    10·1 answer
  • What is the circumference of the given circle? Calculate your answer to 2 decimal place value.
    8·1 answer
  • If m A. <br> 25°<br> B. <br> 12.5°<br> C. <br> 37.5°<br> D. <br> 50°
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!