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
lara [203]
3 years ago
7

Origins of mathematics

Mathematics
2 answers:
snow_lady [41]3 years ago
7 0
The evolution of mathematics might be seen as an ever-increasing series of abstractions, or alternatively an expansion of subject matter. The first abstraction, which is shared by many animals, was probably that of numbers: the realization that a collection of two apples and a collection of two oranges (for example) have something in common, namely quantity of their members.
<span>In addition to recognizing how to count </span>physical<span> objects, prehistoric peoples also recognized how to count </span>abstract<span> quantities, like time - days, seasons, years.Elementary arithmetic (addition, subtraction, multiplication and division) naturally followed.</span>
nlexa [21]3 years ago
6 0
The area of study known as the history of mathematics is primarily an investigation into the origin of discoveries in mathematics and, to a lesser extent, an investigation into themathematical methods and notation of the past. ... Chinese mathematicsmade early contributions, including a place value system.
You might be interested in
Finding angle measure using triangles ​
Rainbow [258]

x = 58°

<u>Explanation:</u>

According to the diagram, lines HI and JK are parallel to each other.

∠AHI = 60°

∠JKI = 62°

∠JKI and ∠HIA are equal because when two lines are parallel then the corresponding angles are equal.

So,

∠JKI = ∠HIA = 62°

In ΔHIA,

∠AHI + ∠HIA + ∠IAH = 180°

60° + 62°+ x = 180°

122° + x = 180°

x = 180° - 122°

x = 58°

3 0
3 years ago
Write 9.55 as a mixed number
jeka57 [31]

9.55 as a mixed number would be 9 11/20.

9.55 = 9 55/100 = 9 11/20

Hope this helps !

7 0
3 years ago
What is the simplest form of 5/6 divided by 1/2
nekit [7.7K]

Answer:

\frac{ \frac{ \frac{5}{6} }{1} }{2}  =  \frac{5}{3}  = 1 \times \frac{2}{3}

4 0
3 years ago
Read 2 more answers
Answer correct plz if u steal points ill report
vichka [17]

Answer:

In my knowledge

Option A

and I am 100% sure

explanation:

Continuous graphs are graphs where there is a value of y for every single value of x, and each point is immediately next to the point on either side of it so its option A

7 0
3 years ago
Read 2 more answers
Whats the answer hellpp
Paladinen [302]

Answer:

36

Step-by-step explanation:

since a = -6, we have to multiply -3, -6 and 2,and you get 36

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is 9,740,399 rounded to the nearest 100,000
    9·2 answers
  • Express 72 as a percentage of 92
    9·2 answers
  • Priya bought these items at the grocery store. Find each unit price. A. 12 eggs for $3. How much is the cost per egg? B. 3 pound
    6·1 answer
  • if y is 12 times x, which equation shows the relationship between x and y? y = 12x x = 12y x = 12 y y = 12 x
    5·2 answers
  • PLEASE HELP!!!!! Florian ran 1.2 miles and walked 4.8 laps around the path at the park for a total distance of 3.6 miles. Which
    7·2 answers
  • Hira is rollerblading at 9 m/s. Danni is climbing at 7 m/s. Amelia is cartwheeling at 2 m/s.
    6·2 answers
  • un abuelo dijo a su nieto mira que curioso tu edad es la quinta parte de la mia pero también es igual a la tercera parte de mi e
    5·2 answers
  • Janice and Emily are selling raffle tickets. So far they have sold 42 tickets, which is 12% of what they're trying to sell. How
    8·1 answer
  • HELPPP TEST RNNNNN HELPP WILL GIVE BRAINLIEST
    5·1 answer
  • NEED ANSWERS QUICK, ITS VERY OVERDUE D:
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!