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
Vilka [71]
3 years ago
10

The vertex form of the equation of a parabola is y=2(x+4)^2-7. What is the standard form of the equation.

Mathematics
1 answer:
Elan Coil [88]3 years ago
6 0

Answer:


Step-by-step explanation:

To obtain the standard form of the equation of the parabola y=2(x+4)^2-7, first perform the indicated operations:

y = 2[x^2 + 8x + 16 - 7], or

y = 2[x^2 + 8x + 9],

or y = 2x^2 + 16x + 18

None of the given possible answers match.  The fourth one, D, is closest to the above result, differing only in the constant term (25 versus 18).

You might be interested in
Factor the polynomial. 54c3d4 + 9c4d2 A. 9c3d2(d2 + 6c) B. 9c3d2(6d2 + c) C. 9c4d2(d2 + 6) D. 9c4d2(6d2 + 1)
11Alexandr11 [23.1K]
Answer is = 9c^3 d^2 (6d^2 + c)
5 0
3 years ago
Read 2 more answers
Which fraction is equivalent to 16/20 ?A.8/100 <br> B.6/10<br> C.48/60<br> D.20/24
denis23 [38]

Answer:

Step-by-step explanation:

16/20 = 48/60

960 = 960

Answer is C

3 0
3 years ago
Read 2 more answers
Given right triangle ABC with altitude BD draw to hypotenuse AC. If AD=13 and DC=33,what is the length of BD in simplest radical
denis23 [38]

Answer:

8.06

Step-by-step explanation:

I used my brain and paper. I don't want to have to explain it anymore sorry but yes I think that is the right answer.

3 0
2 years ago
Which equation justifies why ten to the one third power equals the cube root of ten?
son4ous [18]

Answer:

B

Step-by-step explanation:

(a^{m})^{n}=a^{mn}.\ \text{Hence option b will be correct.}

6 0
3 years ago
Read 2 more answers
Can u show 4 divided 4 with a rectangle
Lady bird [3.3K]
I just showed you 5556666666
5 0
3 years ago
Other questions:
  • 1)If m&lt;4 = 5x + 10 and m&lt;8 = x + 30, solve for x<br> 2)If m&lt;3:m&lt;4 = 4:5, solve for x
    9·1 answer
  • What is a plane in geometry
    12·2 answers
  • Algebra Functions and Data Analysis
    8·1 answer
  • Please let me know if per means multiple and of is to divide
    14·1 answer
  • The list shows numbers in order from least to greatest.
    10·1 answer
  • a teacher is shouting she shuts the door she shuts the windows but forgets to shut something what is it? i know but do you know
    13·1 answer
  • Find the value of x<br> 2x + 46 = 7x + 6
    6·2 answers
  • Express the following as mentioned 15 paise as rupees
    6·1 answer
  • Solve for x. <br><br> HINT: these are exterior angles
    11·2 answers
  • Determine whether each statement is always sometimes or never true explain your reasoning
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!