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
zubka84 [21]
3 years ago
13

What is the domain of f(x) = -4^2 -4x +2

Mathematics
1 answer:
Maru [420]3 years ago
5 0

Answer:

Domain : all real numbers

Step-by-step explanation:

The domain is the input values  

What values can x be?

X can be any real number

Domain : all real numbers

You might be interested in
EXPLAIN why the section of the Venn diagram for squares intersects with both the section for rhombuses and the section for recta
monitta

There are many different kinds of quadrilaterals, but all have several things in common: all of them have four sides, are coplanar, have two diagonals, and the sum of their four interior angles equals 360 degrees. This is how they are alike, but what makes them different?

<span>
</span>
4 0
3 years ago
Read 2 more answers
The total amount of money, M, that Bob earns each week at his job is proportional to the wages, w, that he earns per hour for wo
Svetach [21]
M α W 

M = c1 * W

W α T

W = c2 * T

M = c3 * T

I think your question is missing ? 

4 0
3 years ago
Read 2 more answers
Write a function rule for the table.
Pavlova-9 [17]
The correct answer is:  [C]:  " p = 6.25 h " .
______________________________________________________
Explanation:  
______________________________________________________

It is clear that "pay" is a function of "hours worked" ; 

So, we can eliminate:  "Choice [B]:  " h = <span>6.25p" .
______________________________________________________
Try, Choice [A]:  " </span>p = h + 12.5 " ; and 14.50 ≠ 12.50 ; (12.50 is the amount shown in the table.  So, we can already eliminate "Choice [A]".
<span>_____________________________________________
Now that we have eliminated choices [A] and [B]; 

we are left with choices:  [C] and [D]:
_____________________________________________
Consider choice [C]:  " </span><span>p = 6.25h " ;  
</span>   when "h = 2" ; does: "p = 12.5" (as shown on table)?? ; 

i.e. " 12.5 =? 6.25 * (2) ?? Yes!  This choice is a POSSIBILITY.
_____________________________________________
Consider choice [D]:  " p = 12.5h" .

When "h = 2, does "p = 12.5" (as shown on table)?  No!  
   → We can see from this very answer choice
        (the equation itself) that when "h = 2" ;
the value of "p" is DOUBLE [that of "12.5"].
 ________________________________________________
The correct answer is:  Answer choice:  [C]:   " <span>p = 6.25 h " .
_________________________________________________</span>
6 0
3 years ago
Read 2 more answers
PLZ HELP ME ASAP I WILL GIVE THE BRAINLEST!!!
kobusy [5.1K]

b since it is equal and graeter than -7

5 0
3 years ago
Read 2 more answers
Prove the divisibility of the following numbers:
yan [13]
8^{10}-8^9-8^8=8^8(8^2-8-1)=8^8(55)

81^7-27^9-9^{13}=3^{28}-3^{27}-3^{26}=3^{26}(3^2-3-1)=3^{26}(5)=3^{24}(45)
8 0
2 years ago
Other questions:
  • Choose the missing step in the given solution to the inequality -x - 3 &lt; 13 + 3x.
    7·1 answer
  • Find the indicated IQ score. The graph depicts IQ scores of adults, and those scores are normally distributed with a mean of 100
    15·1 answer
  • 0.2cubed + (1/5 * 3/4) - 1/12
    15·1 answer
  • For her birthday, Clara wanted a balloon bouquet. If there are 4 colors to choose from and her bouquet will only have 4 balloons
    7·1 answer
  • Identify the monomial: -5.12<br> A monomial<br> B binomial<br> C trinomial<br> D quadrinomial
    10·1 answer
  • What happens to an angles measure when the angle is rotated. i will brainlist
    10·1 answer
  • The ratio of cats to dogs is 8:9. If<br> there are 27 dogs, how many cats<br> are there<br> (Help)
    11·1 answer
  • Which of these are NOT potential rational roots of 8x^3 + 15x^2 – 7x – 5?
    10·1 answer
  • A recipe calls for 2 cups of cashews for 3 cups of flour. Using the same recipe, how many cups of flour will you need for 5 cups
    11·1 answer
  • What is the sales tax on a printer priced at $190 if the sales tax rate is 8.7%?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!