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
Tju [1.3M]
3 years ago
15

Please help . Gets brainlest answer!!

Mathematics
1 answer:
AysviL [449]3 years ago
6 0

3. -x²+-4x+-8

To solve:

−4x−5+−1(x²+3)

−4x+−5+−1x²+(−1)(3)

−4x+−5+−x²+−3

Combine like terms.

−4x+−5+−x²+−3

(−x²)+(−4x)+(−5+−3)

5.

It is not in standard form since this answer does NOT have x=, y=, #=. It only has the numbers. So, this is NOT in standard form.

You might be interested in
22 POINTS
Harlamova29_29 [7]

Answer:

C. 2, -2, -6

Step-by-step explanation:

18, 14, 10, 6, ?

18 - 4 = 14

14 - 4 = 10

10 - 4 = 6

6 - 4 = 2

2 - 4 = -2

-2 - 4 = -6

They are subtracting each number by 4 to get the next one that continues.

Hope this helped!

Have a supercalifraglisticexpialidocious day!

7 0
2 years ago
Read 2 more answers
The graph of a quadratic function contains (4,-64) and it's vertex is at the origin.write an equation for this function.
lesya692 [45]

Answer:

Step-by-step explanation:

Not sure what form you need this in, but it really doesn't matter, as you'll see in the final equation.  I used the vertex form and solved for a:

y=a(x-h)^2+k

We are given the vertex (h, k) as the origin (0, 0), and we have a point that the graph goes through as (4, -64).  That's our x and y.  Plugging in what we have:

-64=a(4-0)^2+0 gives us

-64 = 16a and

a = -4.  That means that the quadratic equation is

y=-4x^2  which is both vertex form and standard form here, no difference.

5 0
3 years ago
Please Help! I will give you a lot of points and the brainiest
Maurinko [17]

Answer:

De Morgan's Theorem, T12, is a particularly powerful tool in digital design. The theorem explains that the complement of the product of all the terms is equal to the sum of the complement of each term. Likewise, the complement of the sum of all the terms is equal to the product of the complement of each term.

Step-by-step explanation:

Step by step you got it just beleive

4 0
2 years ago
How many times greater is the 4 in the thousands place compared to the 4 in the hundreds place?
lora16 [44]
It is 10 more in the thousands than the hundreds... multiply 100 x 10...
4 0
3 years ago
Use the information to answer the following question.
Zanzabum

Answer:

C

Step-by-step explanation:

Since the difference between 0 and -10 is 10, this means that the difference between the diving board and the pool also has to be 10. Therefore, the diving board is 10 feet above the water since 0+10 is 10.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Please help asap!!!
    11·2 answers
  • Find the volume of each of the following cubes. a. s = 7 kilometers b. s = 11 yards
    11·2 answers
  • going experiment Dorothy begins with 32 battery on a slide she finds that the number of bacteria on the slide doubles every 30 m
    10·1 answer
  • Please help mepleasssssssseeeeeeeeeeeeeeeeeeeeeeeeeeeeee
    6·2 answers
  • 2319 to nearest hundred
    11·2 answers
  • The number of computers a certain computer store sold since 2005 can be modeled by the function N(t)=5t+106 and the price per co
    8·2 answers
  • –3y9 number of terms
    11·1 answer
  • Help!!!!! Will gib brainliest!
    10·1 answer
  • 2.
    14·1 answer
  • Make a bell curve for the points 99, 60, 82, 78, 93, 71, 68, 86, 80, 95, 72, 64
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!