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
Alik [6]
3 years ago
8

Does anyone know this?

Mathematics
2 answers:
Sati [7]3 years ago
5 0

Answer:

Step-by-step explanation:

-10<x≤8

ozzi3 years ago
4 0

Answer:

Hey there!

The domain is the range of all the x values.

So for this graph, the domain would be -10.

Note that the open circle means < or > and the closed circle means ≤ or ≥.

Let me know if this helps :)

You might be interested in
Does anyone know this question?? I really need help before tomorrow morning!! Like tonight
Alecsey [184]

it is 7, 14+21 =35, 35/5= 7

5 0
3 years ago
Read 2 more answers
Eighty percent of seniors at the local high school graduate each year. If there are 750 seniors this year, how many will graduat
yulyashka [42]
What you need to find is 80% of 750

There are many ways to figure that out but the way that I did it is to divide 750 by 100. The answer (7.5). Is 1% of 750
In all I had to do was multiply 7.5 x 80. Giving us the answer which is 600
4 0
3 years ago
The Boardman family walked 2/5 of a mile in 2/7 of an hour. What is their unit rate in miles per hour?
CaHeK987 [17]
Distance =2/5 mile
Time = 2/7 hour
Rte = Distance/time =  (2/5) / (2/7) = (2/5) X (7/2) = 7/5 miles/hour
6 0
4 years ago
Clare's teacher has a box of 180 stickers for a group of students to share equally. Does each student get more stickers if there
Bad White [126]
If there are 9 students then they each get 20 and if there are 6 they each get 30. If that answers the question.
5 0
3 years ago
A car is moving at a fixed speed. The distance D that the car covers is then directly proportional to the time T it moves.
worty [1.4K]

We were told that the distance D is directly proportional to the time T.

We write this mathematically as,

D\propto T


We can now introduce our constant of variation and write the equation for the direct equation as;


D=kT


where k is the constant of variation or constant of proportionality.


We substitute D=20 and T=15, in to the equation of variation to obtain the constant of proportionality.


That is;


20=k\times15



This implies that,




\frac{20}{15}=k


This simplifies to give us,




k=\frac{4}{3}


Now our equation of proportion becomes,



D=\frac{4}{3}


When T=20



D=\frac{4}{3}\times20


D=\frac{80}{3}

Writing this as a mixed number we obtain,

D=26\frac{2}{3}

This can also be rewritten as

D=26.67 correct to one decimal places.


Therefore the care covers 26.67 miles in 20 minutes.





6 0
3 years ago
Other questions:
  • Is 1.34 a non-terminating decimal
    13·2 answers
  • I’ve worked on this all day, literally, please help.
    11·1 answer
  • Twenty-six students will attend the field trip to the career center. The cost to attend the career center is $x. Fifteen of thes
    7·1 answer
  • -27 +<br> = 4(x2 – 6x + 9)
    9·1 answer
  • An airline has 59 pieces of luggage to put away.If each luggage compartment will hold 6 peices of luggage,how many will be in th
    15·2 answers
  • "t is greater than zero and less than or equal to 5”. translate in numerical form.
    6·2 answers
  • What is .65% of 160? show your work?
    9·1 answer
  • (-22) × [(-4) + (-5)] = [(-22) × (-4)] + [(-22) × (-5)] (-22) x [(9)] = [(88)] + [(110)] -198 = 198 QUESTION: Verify the followi
    9·2 answers
  • The set of integers greater than 50
    15·1 answer
  • The population of grizzly bears at Yellowstone National Park has been threatened with local extinction since 1975. Through many
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!