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
LuckyWell [14K]
3 years ago
9

Identify the conic section of xy=4

Mathematics
1 answer:
anyanavicka [17]3 years ago
6 0
This is a hyperbola check wiki for some guidance or plot it with wolfram alpha. 
You might be interested in
An insured's roof cost $4,000 when installed 5 years ago. It has been damaged by hail and must be replaced. The new roof will co
hoa [83]

Answer:

ACV=$4,500

Step-by-step explanation:

We have that the actual cash value (ACV) is defined as:

ACV=\dfrac{R\times(E-C)}{E}

Where:

ACV = actual cash value

R = replacement cost or purchase price of the item

E = expected life of the item

C = current life of the item

Then we have R=$6,000, C=5years, and to find the expected life of the item we can use the depreciating of the roof, then if the roof is depreciating $200 each year we just need to divide $4,000 by $200 to find the expected life of the roof:

\dfrac{4,000}{200}=20

Then the espected life of the roof is 20 years, with this result we have all the data, then:

ACV=\dfrac{\$6,000\times (20-5)}{20}=\dfrac{\$6,000\times (15)}{20}=\dfrac{\$90,000}{20}=\$4,500

Then the ACV is $4,500

5 0
3 years ago
What do all of these polygons have in common? There are four polygons labeled A, B, C and D. Each polygon has one pair of parall
mafiozo [28]

The thing that all these polygons have in common is B. Each appears to have one pair of parallel sides.

<h3>What is a polygon?</h3>

A polygon is a plane figure characterized by a finite number of straight line segments joined to form a closed polygonal chain in geometry. A polygon is defined as a bounded plane region, a bounding circuit, or both. A polygonal circuit's segments are known as its edges or sides.

A polygon is a two-dimensional closed object with straight sides that is flat or plane. It doesn't have any curved edges. The vertices are the spots where two sides intersect.

A geometric figure has parallel sides if the distance between them does not change and the sides do not meet or cross. Parallel sides of a shape are opposing, or across from each other, and would not intersect if extended infinitely beyond the shape's boundaries.

Parallelogram, rectangles, squares, trapezoids, hexagon, and octagon are examples of shapes with parallel sides.

Learn more about polygon on:

brainly.com/question/1592456

#SPJ1

3 0
9 months ago
One number is 9 less than a second number. Their sum is -27. What is the first number?
avanturin [10]

Answer:

x= first number y= second

x=2y+9 and x+y=129, these are the equations...solving gives x=89,y=40

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
The ratio of girls to boys in Liza’s classroom is 5 to 4. How many girls are in her classroom if there is a total of 27 students
prisoha [69]

Answer:

Number of girls =  15

Step-by-step explanation:

girls : boys = 5 : 4

Number of girls = 5x

Number of boys = 4x

Total students = 27

5x +4x = 27

9x = 27

x = 27/9

x = 3

Number of girls = 5x = 5*3 = 15

7 0
2 years ago
Solve the inequality 2(4x + 1) &lt; 3(2x - 3)
stiks02 [169]

Answer:

x<-11/2

Step-by-step explanation

Try to isolate the variable by dividing it.

5 0
3 years ago
Read 2 more answers
Other questions:
  • In the diagram of movie theater seats, the incline of the floor, f, is parallel to the seats, s.
    7·1 answer
  • A submarine’s depth at 10:00 a.m. was ( -200ft). At noon, it descended an additional 500 feet. What was the submarine’s depth at
    10·2 answers
  • If y varies directly as x and y = 144 when x = 8, find y when x = 4.
    8·1 answer
  • I NEED HELP PLEASE HURRY
    8·2 answers
  • What is 28% as a fraction or mixed number in simplest form
    12·2 answers
  • Helpppppppppppp me plzzzzzzzzzzzzzz
    14·2 answers
  • What is the median ??????
    6·1 answer
  • 3. A cubic polynomial with rational coefficients has the roots 6+ Fo and. Find one additionalroot.
    14·1 answer
  • 4) Find the sum of 6\12 and 1\2 .
    10·1 answer
  • A circle is divided into 10 equal parts what is the angle measure of four of those parts
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!