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
Alisiya [41]
3 years ago
13

Determine for each x-volume wether it is in the domain of f or not

Mathematics
1 answer:
Vera_Pavlovna [14]3 years ago
4 0
-2 is the only domain I think. The rest are not. Hope I’ve helped.
You might be interested in
Suppose the diameter of a circle is 12. What is its area?
Marat540 [252]
The area of a circle = Pi(3.141592) x R (radius-half of diameter)^2
A=113.1
3 0
3 years ago
What is the length and width of a rectangle with a perimeter of 28 feet and an area of 48 sq feet
nydimaria [60]

Answer:

The rectangle is 8 ft by 6 ft.  

Step-by-step explanation:

Let x = length and y = width

Then, 2x+2y = 28 and xy = 48

Since 2x+2y = 28, y = 14 - x

So, x(14 - x) = 48

   x2 - 14x + 48 = 0

  (x-8)(x-6) = 0

  x = 8 or x = 6


Hope this helps!  

6 0
4 years ago
Read 2 more answers
Warren has $10,000 to invest. He finds a bank that will give him a 9% interest rate. After investing, he leaves it untouched for
Black_prince [1.1K]

Answer:

The final balance is £20,489.21.

The total compound interest is £10,489.21

Step-by-step explanation:

pretty sure you know the answer after you round this

7 0
3 years ago
7. Find DE.<br> 11-25<br> E<br> А<br> 4x + 1<br> D<br> С
Arlecino [84]

Answer:

  • DE = 37

Step-by-step explanation:

AD = DC and BE=EC ⇒

DE = 1/2AB

  • 4x + 1 = 1/2(11x - 25)
  • 2(4x + 1) = 11x - 25
  • 8x + 2 = 11x - 25
  • 11x - 8x = 2 + 25
  • 3x = 27
  • x = 27/3
  • x = 9

DE = 4*9 + 1 = 36 + 1 = 37

3 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST!!!
stich3 [128]

Answer:

5 to the second power is 25 if that's what it's asking

5 0
3 years ago
Other questions:
  • Divide.<br> 0.50 = 250<br> Plssssss guyssss
    15·2 answers
  • Find the total cost to the nearest cent. $58 bill; 20% tip
    14·2 answers
  • A transformation of rectangle LMNO results in rectangle L'M'N'O'.
    13·2 answers
  • If an object has a length that is enlarged with a ratio of 1:4, what is the percent growth of the volume
    9·1 answer
  • The daily production cost, C, for x units is modeled by the equation: C = 200 – 7x + 0.345x2 Explain how to find the domain and
    10·1 answer
  • Solve the system of equations by substitution what is the solution for x when 2x + y = 1 and 4x + 2y = -1
    11·1 answer
  • ten workers are hired to harvest potatoes from a field. each is given a plot which is 12x6 feet in size. what is the total area
    8·1 answer
  • $62.84 with a 10% sales tax<br>plz help^_^
    11·2 answers
  • The high school marching band has 15 drummers this year. The band director insists that there are to be 5 more trumpet players t
    15·1 answer
  • If a ribbon that is 30.1 inches long is cut into equal pieces that are 1.75 inches long, how many pieces of ribbon can be create
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!