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
Artyom0805 [142]
3 years ago
11

State the domain of the relation (-4,3) (-1,0) (0,-2) (2,1) (4,3)

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
7 0
The domain: {-4; -1; 0; 2; 4}
The range: {-2; 0; 1; 3}
Yes. The relation is a function.

You might be interested in
The perimeter of this hexagon is 52in. Each longer side measure 1 in. less than 4 times the length of a shorter side. Find the l
amm1812

Answer:

x=4.5 inches

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

we know that

The perimeter of a hexagon is the sum of its six length sides

Let

x ----> the length of a shorter side

y ---> the length of a longer side

The perimeter of the hexagon is equal to

P=4x+2y

P=52\ in

so

52=4x+2y ---->equation A

Each longer side measure 1 in. less than 4 times the length of a shorter side

so

y=4x-1 ----> equation B

substitute equation B in equation A

52=4x+2(4x-1)

Solve for x

4x+8x=52+2\\12x=54\\x=4.5\ in

7 0
3 years ago
Consider a triangle ABC with AB = 2, BC = 5, and AC = 6. If the triangle is rotated around AB, what is the volume of the solid t
geniusboy [140]

Answer:

The volume of the solid generated is 52.33 cubic units.

Step-by-step explanation:

Given the triangle ABC

  • AB = 2
  • BC = 5
  • AC = 6

If the ABC triangle is rotated around AB, it would generate a circular cone. The volume of the generated cone can be computed using the following formula.

V=\frac{1}{3}\pi r^{2} h

From the given triangle,  

  • AB = height = 2
  • BC = radius = 5

So,  

Putting these values in V=\frac{1}{3}\pi r^{2} h would yield the volume of a circular cone.

V=\frac{1}{3}\pi r^{2} h

V=\frac{1}{3}(3.14) (5)^{2} (2)

V=52.33

Therefore, the volume of the solid generated is 52.33 cubic units.

<em>Keywords: triangle, volume, solid, right circular cone</em>

<em> Learn more about volume of solids from brainly.com/question/14311251</em>

<em> #learnwithBrainly</em>

7 0
3 years ago
Determine the formula, in terms of x, that best describes the area of the plot.​
liq [111]

The area of a plot is the amount of space on the plot

The area of the plot is 2x^2 -x - 1

<h3>How to determine the area</h3>

The dimensions of the plot are given as:

Length=2x+1

Width=x-1.

The area of the plot is the product of its dimension.

So, we have:

Area = (2x + 1)(x - 1)

Expand

Area = 2x^2 - 2x + x - 1

Evaluate the like terms

Area = 2x^2 -x - 1

Hence, the area of the plot is 2x^2 -x - 1

Read more about areas at:

brainly.com/question/24487155

4 0
2 years ago
42 is 150% of what number
Helen [10]

Step-by-step explanation:

the answers is 90. because 75.8

7 0
2 years ago
Read 2 more answers
Would 3.24 be an integer?
alexgriva [62]
That’s a irrational number
8 0
3 years ago
Other questions:
  • Department w had 2,400 units, one-third completed at the beginning of the period; 16,000 units were transferred to department x
    7·1 answer
  • NEED HELP ASAP 30 POINTS !!!A digital camera memory card is one fourth full. The card is two thirds full when 375 more pictures
    7·1 answer
  • Define direction of vector​
    11·1 answer
  • So far a total of 48 tickets have been sold for the school play for a total revenue of $220. How many student tickets have been
    10·1 answer
  • The measure of angles A is 124. Classify the angle as acute, right, obtuse, or straight.
    5·2 answers
  • 3 ( 1 - 3x =2 (-4× + 7)​
    11·1 answer
  • Please help! I will mark you as brainliest!
    11·2 answers
  • The sum of four times a number and eight is between zero and twelve. Find the range of numbers.
    8·1 answer
  • If you roll two dices, what is your probability not get 2 on both dice ?
    12·2 answers
  • Help please i dont know how to do this
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!