Math History

A triangle has no prisms.

2

Zero: Null

Zero to 90: Acute

90: Right

90 to 180: Obtuse

180: Straight

180 to 360: Reflex

I would say the basic subtraction, addition, multiplication, and division. But, I'm not positive.

Give me the list of the graduates for the batch 2004 major in mathematics secondary?

LOYAL FRIEND

Monge's abilities brought him to the attention of Napoleon and they were to become good friends, though he was more than twenty years older than Napoleon. In 1798, Napoleon attacked Alexandria and Monge was anxious to join in the attack. Napoleon would not allow it: after all, Gaspard was 52-years-old! Nevertheless, Gaspard left France but his boat was attacked - he defended courageously until Napoleon had to leave his main force to save his friend.

Napoleon and Monge returned to France and the story goes that Gaspard had worn the same clothes for the entire trip. Monge continued to be friends with Napoleon, making himself a political victim of Napoleon's enemies - the Bourbons.

The name René Descartes is pronounced as "ruh-NAY deh-KART." The accent on the "é" in René gives it a long "ay" sound. In French, the "c" in Descartes is pronounced like a hard "k," and the final "s" is silent.

a*b is the same as a+a+a ... (do it with b lots of a).

One way of seeing this visually is to lay out counters (or tokens) in an a*b rectangle. The number of tokens in the rectangle are its length times its breadth ie a*b.

But you can also see the rectangle as made up of a rows of b tokens and the total number of tokens can be derived as a+a+a... (b times).

One way to write 7.32 is in decimal form, as 7.32. Another way is in fraction form, as 732/100. Both representations convey the same value, with the decimal form showing the number as a whole and decimal parts, while the fraction form shows the number as a ratio of 732 parts out of 100.

It is written as 2.54 × 102

In standard form it equates to 254.

A shape/polygon of 7 sides is an HEPTAGON.

Here is a list of the polygon names for the given number of sides.

3 ; Trigon (Triangle)

4 ; Tetragon ( Quadrilateral)

5 ; Pentagon

6 ; Hexagon

7 ; Heptagon

8 ; Octagon

9 ; Nonagon

10 ; Decagon.

et. seq.

Just follow the Latin root names for numbers.

127.2564

The 40th multiple of 15 is 600. The 50th multiple of 15 is 750.

b/c by rounding 624 down to 600, you know that 600 divided by 6 is 100, so the first digit will probably be a 1

The world that we live in (most of us, anyway), is 3-dimensional and so most of the objects which we deal with are 3-dimensional. Many of them are solids and so that is their importance. Your home is a solid, your mode of transport is solid, your friends, acquaintances and enemies are solid, some of your food is probably solid.

700.6875

A polygon with 9 sides is called a nonagon. A nonagon is a closed shape with nine straight sides and nine angles. It is also known as an enneagon. Each interior angle of a regular nonagon measures 140 degrees.

Matrix and determinants are actually very useful in engineering. I am going to give you a good personal example. I am a chemical engineering student, and when I took my final this past semester for my chemical processes class one of the problems had certain substances going into a reactor and came out of the reactor as different chemicals (they reacted). As part of the procedure used to determine the mass of the outcoming materials you do a mass balance (actually I did an atomic balance because atoms can not be created nor destroyed), in my mass balance I had three equations and two unknowns. At the time I was taking an engineering math course where I learned about matrices and determinants, therefore with what I learned I placed my equations as a "system of matrices" one on top of the others and reduced to "row echelon form" and was able to find all masses individual for each of the compounds. I hope this helped, and if you have any questions dont hesitate to consult with me....Chem Boy.

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Different people find different things hard. So a type of math that is hard for someone may seem easy to you and one that you think is hard may be easy for someone else. It is, therefore, not possible to answer the question.

not any regular shape

A SHAPE WITH 3 VERTEXES AND 4 SIDES LOOKS LIKE A PENCIL. A RECTANGLE WITH A ROUNDED END AND A TRIANGULAR POINT ON TOP.

The remainder is 5.

30

A cube is a three-dimensional solid object bounded by six square faces, facets or sides, with three meeting at each vertex. The cube can also be called a regular hexahedron and is one of the five Platonic solids. It is a special kind of square prism, of rectangular parallelepiped and of 3-sided trapezohedron. The cube is dual to the octahedron. It has cubical symmetry (also called octahedral symmetry). A cube is the three-dimensional case of the more general concept of a hypercube, which exists in any dimension.

21489 / 10 = 2148.9