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
avanturin [10]
4 years ago
8

Explain the difference between using a closed circle and an open circle in the graph of an inequality

Mathematics
1 answer:
erma4kov [3.2K]4 years ago
5 0
Whether it can be equal to that value. For example, if 5 is greater than x, then an open circle will be useful. If 5 is greater than or equal to x, a closed circle will be used.
You might be interested in
Eighty less than three times a number?
Ivan

Answer:

30 x 3 - 80 is 10

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Marvin used a customary unit of measure to estimate the weight of a watermelon he grew in his backyard what could the estimated
Andrej [43]

Answer:

Usually pounds (lb) .About an an average of  20 to 25 pounds (lbs)

Step-by-step explanation:

Since Marvin uses Customary units, and considering the Watermelon.

Pounds,  He could estimate based on average of 20 to 25 pounds.

He could choose another customary units, but it wouldn't be practical and unusual to say a watermelon of 160 quarters, also it would leave all the listeners without parameters.

So, definitely pounds.

3 0
3 years ago
Stephanie wants to buy s tomato plants.
max2010maxim [7]

Answer:

Required Expression : 7·(s + d) - 25

Step-by-step explanation :

Cost of each plant both buys = $7

No. of plants Stephanie wants to buy = s

Total cost of plants bought by Stephanie = 7·s

No. of plants Diego wants to buy = d

Total cost of plants bought by Diego = 7·d

Total cost = 7·s + 7·d

                 = 7·(s + d)

Discount applied through coupon = $25

So, Total cost of all their plants with discount = 7·(s + d) - 25

4 0
3 years ago
Hurry please...
Eva8 [605]

Answer:

initial value=2

rate of change=1

Step-by-step explanation:

rate of change=(3-2)/(1-0)=1

7 0
4 years ago
What is the formula to find the area of a circle?
VMariaS [17]

Answer:it’s A

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Simplify -|-5 + 2|. 10 points! thank you
    11·1 answer
  • Add. Simplify the answer to lowest terms before entering the numerator and denominator in their boxes. 47/148+29/148
    14·2 answers
  • Please urgently please❤️ Please help
    6·1 answer
  • How to justify each step in the solution of 5x+15=0
    11·1 answer
  • A scale drawing of a house shows 9cm<br> x10cm. If 6cm=12 ft, what are the actual<br> dimensions?
    10·1 answer
  • Mr. Lee mailed 3 packages. The greatest amount he paid to mail one of these packages was $3.60. The least amount he paid to mail
    13·2 answers
  • Help plz..And No links!! I repeat No links!!
    11·2 answers
  • Need help with this please! its due in a couple mins
    7·1 answer
  • Find the value of x ​
    14·2 answers
  • In six years time Sean will be 24 years old. In which year was he born
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!