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
dlinn [17]
3 years ago
15

The function f(x)=3x+12x+11 can be written in vertex form as?

Mathematics
1 answer:
solmaris [256]3 years ago
7 0
 y = -3(x<span> - 2)^2 + 1 </span>x<span>-coordinate of vertex: </span>x<span> = -b/(2a) = -12/-6 = 2 y-coordintae of vertex: y(2) = -12 + 24 - 11 = 1 </span>Vertex form: y = -3(x<span> - 2)^2 + 1 Check. Develop y to get back to standard form: y = -3(</span>x^2 - 4x + 4) + 1 = -3x<span>^2 + </span>12x<span> - </span>11<span>. </span>
You might be interested in
Solve the equation using multiplication or division.
Brut [27]

Answer:

y=-4

Step-by-step explanation:

-7y=28

DIVIDE BY -7

28/-7=-4

Answer=-4

3 0
1 year ago
Example for the 11th graders were asked to select a favorite pattern out of six choices the following display shows what their f
stepan [7]

Answer: is that all the information in the problem??

8 0
3 years ago
-37 4/5 divided by 4/5
AlladinOne [14]

Answer:

Step-by-step explanation:

-47.25

5 0
2 years ago
Read 2 more answers
Find the sum of the first six terms of the geometric series 1 + 4 + 16 + ...
Mrac [35]

Answer:

1365

Step-by-step explanation:

7 0
3 years ago
Write each statement as a conditional.
mart [117]

Answer:

b. Alberto can go to the movies if he washes the car.

Step-by-step explanation:

a. A triangle with all angles congruent <u><em>is</em></u> equilateral.

b. Alberto can go to the movies <u><em>if</em></u> he washes the car.

5 0
1 year ago
Other questions:
  • Pliz. help pliz pliz pliz
    8·1 answer
  • How do I solve the whole thing? It doesn't make sense what so ever
    6·1 answer
  • What is (5n + 4)(6n + 6) show work
    6·2 answers
  • Lesson<br> Solve the equation.<br> 13. x = 8 - 12<br> X=4
    7·1 answer
  • Fill in the blank. A​ _____________ is used to test the hypothesis that an observed frequency distribution fits​ (or conforms​ t
    14·1 answer
  • Please help me:) this is due by tonight!
    15·1 answer
  • Which of the following sets of data is bimodal?
    14·1 answer
  • Write an equation for the line through the points (7, 2) and (10,6) in point-slope form.
    6·2 answers
  • My dog, Lilly, weighs 3.8 pounds.
    7·2 answers
  • Part 3 of the notes some more coming
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!