An observation that can be recorded and thought about

The abstract science of number, quantity, and space., Something will stick with your forever in your life., To keep the student busy in school., Something at least better that homework.

What is number theory?

Study of the set of whole positive numbers

The size, length, or amount of an object.

A language to measure patterns, Models and Variables that vary

Concept in Mathematics that is represented by letters or symbols.

A whole number that can be used to count a set of objects

is the study of points, lines, angles, surfaces, and solids

The study of shapes, sizes and the positions of figures, Our final unit in 4th grade

The study of lines, shapes, and angles

What is the Pythagoras's Theorem?

the sum of the areas of the two red squares, squares A + B=C

What is graph theory?

Study of diagrams, Study of graphs

What is number theory?

Number theory is the study of natural numbers., Number theory studies patterns of numbers and divisibility., Number theory is a subdivision of discrete mathematics.

What is the importance of mathematics

Using math we can overcome obstacles in science

What is the importance of Mathematical Models?

It is used to put mathematics in an observation

Built up food and saliva on the teeth

the study of shapes and patterns

Study of shapes, sizes, patterns, and positions, Study of earth measurements, Study of reasoning and proof, All of these

The mathematics of change (velocity, acceleration, volume, slope, etc)

What is number theory?

The study of patterns among numbers

Keep track of how many of something there are.

and gives us hope that for every problem there is a solution..., teaches how to add love and subtrct hate, teaches how to divide and share our blessings to others, teaches how to multiply our knowledge

studbud

Uses and application of Mathematics in daily life

96 termsStudBud Administration212 plays

Imported from external platform

Flashcards96 cardsFPractice quizPHost liveL

Questions 96

Answers

1
What is Measurement?
An observation that cannot be recorded or thought about
An observation that can be recorded and thought about
An observation that can be recorded but not thought about
2
What is counting?
1 - 2and - 3 - Rest
1 - 2and - 3and - 4
1 - 2 e and a - 3 - 4
1 - 2 - 3 - 4
3
What is mathematics
The abstract science of number, quantity, and space.
Something will stick with your forever in your life.
To keep the student busy in school.
Something at least better that homework.
4
What is number theory?
Relationships between different sorts of numbers
The number of fruit in a basket
Study of algebraic structures
Study of the set of whole positive numbers
5
Business mathematics is mathematics used by commercial enterprises to record and manage business operations.
False
True
6
what is measurement?
The size, length, or vector quantity of an object.
the size,length, or area of an object .
the scalar, length, or amount of an object.
The size, length, or amount of an object.
7
Probability and Statistics
1/3
33%
All of these
0.3 (repeating)
8
what is the pythagoras theorem
p=99
9=12
3=66
a2 + b2 = c2
9
What is measurement?
a meter
the length of something
a yardstick
an inch
10
Which of the following is NOT one possible use of Mathematics in daily life?
Calculating the time to be to school on time
Getting stressed about grades
Checking the amounts after discounts and receiving proper change
Estimating the amount of money on the piggy bank
11
Probability and Statistics
1/6
1/8
2/6
12
What is the Pythagoras' theorem?
E = MC2
A + B +C = 180o
A= πr2
A2+ B2 = C2
13
What is algebra?
Letters and Equality
A language to measure patterns
Numbers and Proportions
Models and Variables that vary
14
What is the importance of mathematics in primary level
Cultural
Religious
Mental
Social
15
Which papyrus displays mathematical calculations used in the Egyptians' daily life?
Nile papyrus
Rhind papyrus
Egyptian papyrus
Moscow papyrus
16
What is Algebra?
Study the extent, form of measurement, relationships between points, etc.
Part of mathematics that studies numbers and operations.
Concept in Mathematics that is represented by letters or symbols.
17
What is counting?
A whole number that can be used to count a set of objects
A way to write numbers
The value of the digit
A whole number that can be writing
18
True or False: Pi is the most recognized mathematical constant in the world.
False
True
19
Probability and Statistics #5
9
7
6
20
What is Geometry?
Study of the environment
Rocks !
Is he study of the surface of the planet.
is the study of points, lines, angles, surfaces, and solids
21
What is geometry?
The study of shapes, sizes and the positions of figures
Measuring lines
Shape stuff
Our final unit in 4th grade
22
wht is importances of mathematics
to understand how to calculate
to understand moto
to know living things
to understand state of matter
23
What is algebra?
study of shapes
study of dogs
reading and writing
operations involving variables
24
What is Geometry?
Making Play about Greece
Addition and Subtraction Math
The study of lines, shapes, and angles
Literature
25
What is the Pythagoras's Theorem?
the sum of the areas of the two red squares, squares A + B=C
A name of a monster truck
a new song by russ
the Imagination of Peter Griffin
26
What is graph theory?
Study of diagrams
Study of grappling
Study of Kade
Study of graphs
27
What is the pythagoras theorem?
a2 + b2 = c2
a + b = c2
a2 - c2 = b2
28
What is the pythagoras theorem?
a + b = c2
a2 + b2 = c2
a2 - c2 = b2
29
Which of the following is NOT one possible use of Mathematics in daily life?
Estimating the amount of money on the piggy bank
Getting stressed about grades
Checking the amounts after discounts and receiving proper change
Calculating the time to be to school on time
30
What is number theory?
Number theory is the study of continuous functions.
Number theory is the study of natural numbers.
Number theory studies patterns of numbers and divisibility.
Number theory is a subdivision of discrete mathematics.
31
What is the importance of mathematics
We use math when we have to
Just another subject that is not important
Using math we can overcome obstacles in science
32
Probability and Statistics
D
A
C
B
33
Probability and statistics
Innovation
Gini
Profit
Correlation
34
What is calculus?
idk
black decay
tartar
grey decay
35
what is mathematics?
Biology
controll
science
study of numbers
36
What is Calculus?
Acquired Pellicle
Food debris
Mineralized plaque
Materia Alba
37
What is calculus?
something to do with maths
an inflammation of the gums
a hard brown deposit on teeth
A soft deposit on teeth
38
What is the importance of Mathematical Models?
It is used to make science harder
It is used to put mathematics in an observation
It is used to put math in science
39
What is calculus?
A hard math class
A hole in the tooth
Built up food and saliva on the teeth
A type of gum disease
40
We use mathematics in our daily life
True
False
41
What is geometry?
the study of shapes and patterns
the study of numbers
the study of rocks
the study of animals
42
What is geometry?
Study of shapes, sizes, patterns, and positions
Study of earth measurements
Study of reasoning and proof
All of these
43
What is calculus?
I honesty have no idea but the word "calculus" makes me feel smart.
The mathematics of change (velocity, acceleration, volume, slope, etc)
The study of algebraic operations.
A system of complex numbers explanded into a portfolio applied in physics.
44
We use mathematics in our daily life
True
False
45
Mathematics is necessary in our daily life
False
True
46
Science and Technology
şampiyon
önceden söylemek
bilim ve teknoloji
Türk dili
47
What is the pythagoras theorem?
a + b = c2
a2 + b2 = c2
a2 - c2 = b2
48
What is number theory?
Using coordinates to graph linear equations
The study of finding the area/perimeter of a figure
The study of calculating probability
The study of patterns among numbers
49
what is counting?
Check whether things are the same, or one is bigger than the other.
Search a list or group of things for a match.
If something is true, do something else.
Keep track of how many of something there are.
50
What is Mathematics?
and gives us hope that for every problem there is a solution...
teaches how to add love and subtrct hate
teaches how to divide and share our blessings to others
teaches how to multiply our knowledge
51
1. What is the earliest counting machine used for arithmetic calculations?
Arithometer
Abacus
Stepped Reckoner
Pascal’s Calculator
52
Which of the following are the uses of mathematics in our daily life?
Figuring out the time, distance, and cost of a journey
Making financial decisions
All of the above!
Understanding loans for schooling, cars etc
53
What is measurement?
How much something can hold
How long something is
How heavy something is
How many rulers you have
54
What is Mathematics?
a group of related sciences like algebra, space etc.
a calcuator
life skills
a HSC subject
55
What is number Theory?
A branch of Mathematics dealing with patterns.
A branch of Mathematics dealing with integers.
A branch of Mathematics dealing with numbers.
A branch of Mathematics dealing with theory of numbers.
56
What is the importance of mathematics at primary level?
Social
Cultural
Mental
Religious
57
What is the term for a computer program that is used to perform arithmetic calculations?
Calculator
Recycle bin
Paint
Adobe Acrobat
58
Business mathematics is mathematics used by commercial enterprises to record and manage business operations.
True
False
59
What is algebra?
Rules to follow to evaluate an expression.
Another name for the coordinate system.
A branch of mathematics dealing with symbols.
To write an expression in a simpler form.
60
What is graph theory?
The theory of graphs
The graphs of theory
The underlying mathematical principles behind the use of graphs
A youtube playlist analysing mathematical graphs and their uses in society
61
What is mathematics
Something at least better that homework.
The abstract science of number, quantity, and space.
To keep the student busy in school.
Something will stick with your forever in your life.
62
What is geometry?
It's Ed Sheran singing Shape of You on a unicorn
It's angles shapes and parallel lines
It's noises
63
What is Number Theory?
theories made by numbers
conspiracy theories about mathematics
A branch of mathematics that deals with positive integers
a branch that deals with negative interferes
64
Science and Technology
önceden söylemek
bilim ve teknoloji
Türk dili
şampiyon
65
What is the importance of mathematical models?
To tell scientists the answers
It helps scientists organize their data.
Helps people see things that you cant see with a naked eye.
To teach scientists how to do something.
66
What is GEOMETRY?
amount of people
the features of shapes
the branch of mathematics
how wide something is...
67
Mathematics is not usefull in daily life.
False
True
68
What is Importance of Mathematics in Business & Finance?
helps in knowing what to do and how to successfully run a business.
Measure business profits
To understand the use of mathematics in everyday lives.
calculating the production cost
69
Which of the following refers to the Mathematics that is used by commercial enterprise to record daily transactions?
Algebra
Abstract Mathematics
Business Mathematics
Applied Mathematics
70
What is the importance of mathematical reasoning?
Step by step job methods
Helps think
Multiplying and dividing
Adding and subtracting
71
What is counting ?
The process of determining the number of elements of infinite set of object
Counting is the set of different numbers
Adding different numbers randomly
the process of determining the number of elements of finite set of object
72
Nature of science. What is the importance of mathematical models?
To figure out a math problem in a science experiment
To solve science problems using math
Enables humans to research in science areas that we couldn’t
73
What is graph theory?
Study of graphs
Study of diagrams
Study of Kade
Study of grappling
74
What is graph theory
The Theory of Everything
An uni-directed graph with no cycles
Underlying concept that models relationship of 1 object
Underlying concept that models relationship between objects
75
Egyptians used mathematics in daily life to pay taxes and count crops:
False
True
76
What is graph theory?
A theory introduced in the 1600's by Narvidius Expeliarmus.
Graphs used to model pairwise relations between objects
The study of dependent and independent variables.
The study of dots and sticks.
77
What is Calculus?
The branch of mathematics that studies rate of change.
A branch of mathematics concerned with specific functions of angles.
A branch of mathematics that explores how variables change.
78
What is counting?
school subjects
free-time activity
everyday activity
school activity
79
What is the result of this calculation using 3-digit arithmetic with chopping?
y=2.55×102
y=-2.61×10-1
y=3.46×100
y=2.16×105
80
What is mathematics?
PThe study of numbers
the abstract science of number, quantity, and space
The study of numbers
A rare species of bird
81
What is algebra?
Using letters to represent numbers
Using numbers to represent letters
A=X
3.142
82
What is algebra?
Formulas used by engineers
All of these answers
A shorthand way to write a pattern in Maths
Fun Maths
83
Probability and Statistics
A
B
D
C
84
What is graph theory?
A pictorial representation of a set of objects
A mathematical formula
The study of graphs
The study of giraffes
85
What is Number Theory?
a branch that deals with negative interferes
theories made by numbers
conspiracy theories about mathematics
A branch of mathematics that deals with positive integers
86
Which of the following refers to the Mathematics that is used by commercial enterprise to record daily transactions?
Algebra
Business Mathematics
Abstract Mathematics
Applied Mathematics
87
What is measurement?
A picture of ice cream
A story about your grandmother
The volume, weight, or mass of something
Pounds
88
What is measurement?
The volume, weight, or mass of something
A picture of ice cream
A story about your grandmother
Pounds
89
She was a mathematician, computer scientist. She helped create the first commercial electronic computer. Who is she?
Edith Clarke
Grace Kelly
Rosalind Franklin
Grace Hopper
90
What does the bold word mean: The arithmetic, or calculation, is hard when you don't try.
game
math
pancakes
sleep
91
The first commercially successful programming language, designed for mathematicians, scientists and engineers.
BINARY
C
COBOL
FORTRAN
92
What is algebra?
X
just a symbol
branch of mathematics with symbols
numbers
93
What is the adverb in the sentence? "Albert Einstein was a very smart mathematician."
Albert
Was
Very
Smart
94
Probability and Statistics
All of these
1/3
33%
0.3 (repeating)
95
What is number theory?
Study of prime numbers
Study of all positive integers
Study of properties of numbers
Study of the infinite nature of numbers
96
What is algebra?
uses symbols or letters to substitute in a equation/formular
I don't know
Art
uses symbols or letters to substitute only in equations.

Uses and application of Mathematics in daily life Flashcards | StudBud

Uses and application of Mathematics in daily life

96 termsStudBud Administration212 plays

Imported from external platform

Flashcards96 cardsFPractice quizPHost liveL

Questions 96

Answers

1
What is Measurement?
An observation that cannot be recorded or thought about
An observation that can be recorded and thought about
An observation that can be recorded but not thought about
2
What is counting?
1 - 2and - 3 - Rest
1 - 2and - 3and - 4
1 - 2 e and a - 3 - 4
1 - 2 - 3 - 4
3
What is mathematics
The abstract science of number, quantity, and space.
Something will stick with your forever in your life.
To keep the student busy in school.
Something at least better that homework.
4
What is number theory?
Relationships between different sorts of numbers
The number of fruit in a basket
Study of algebraic structures
Study of the set of whole positive numbers
5
Business mathematics is mathematics used by commercial enterprises to record and manage business operations.
False
True
6
what is measurement?
The size, length, or vector quantity of an object.
the size,length, or area of an object .
the scalar, length, or amount of an object.
The size, length, or amount of an object.
7
Probability and Statistics
1/3
33%
All of these
0.3 (repeating)
8
what is the pythagoras theorem
p=99
9=12
3=66
a2 + b2 = c2
9
What is measurement?
a meter
the length of something
a yardstick
an inch
10
Which of the following is NOT one possible use of Mathematics in daily life?
Calculating the time to be to school on time
Getting stressed about grades
Checking the amounts after discounts and receiving proper change
Estimating the amount of money on the piggy bank
11
Probability and Statistics
1/6
1/8
2/6
12
What is the Pythagoras' theorem?
E = MC2
A + B +C = 180o
A= πr2
A2+ B2 = C2
13
What is algebra?
Letters and Equality
A language to measure patterns
Numbers and Proportions
Models and Variables that vary
14
What is the importance of mathematics in primary level
Cultural
Religious
Mental
Social
15
Which papyrus displays mathematical calculations used in the Egyptians' daily life?
Nile papyrus
Rhind papyrus
Egyptian papyrus
Moscow papyrus
16
What is Algebra?
Study the extent, form of measurement, relationships between points, etc.
Part of mathematics that studies numbers and operations.
Concept in Mathematics that is represented by letters or symbols.
17
What is counting?
A whole number that can be used to count a set of objects
A way to write numbers
The value of the digit
A whole number that can be writing
18
True or False: Pi is the most recognized mathematical constant in the world.
False
True
19
Probability and Statistics #5
9
7
6
20
What is Geometry?
Study of the environment
Rocks !
Is he study of the surface of the planet.
is the study of points, lines, angles, surfaces, and solids
21
What is geometry?
The study of shapes, sizes and the positions of figures
Measuring lines
Shape stuff
Our final unit in 4th grade
22
wht is importances of mathematics
to understand how to calculate
to understand moto
to know living things
to understand state of matter
23
What is algebra?
study of shapes
study of dogs
reading and writing
operations involving variables
24
What is Geometry?
Making Play about Greece
Addition and Subtraction Math
The study of lines, shapes, and angles
Literature
25
What is the Pythagoras's Theorem?
the sum of the areas of the two red squares, squares A + B=C
A name of a monster truck
a new song by russ
the Imagination of Peter Griffin
26
What is graph theory?
Study of diagrams
Study of grappling
Study of Kade
Study of graphs
27
What is the pythagoras theorem?
a2 + b2 = c2
a + b = c2
a2 - c2 = b2
28
What is the pythagoras theorem?
a + b = c2
a2 + b2 = c2
a2 - c2 = b2
29
Which of the following is NOT one possible use of Mathematics in daily life?
Estimating the amount of money on the piggy bank
Getting stressed about grades
Checking the amounts after discounts and receiving proper change
Calculating the time to be to school on time
30
What is number theory?
Number theory is the study of continuous functions.
Number theory is the study of natural numbers.
Number theory studies patterns of numbers and divisibility.
Number theory is a subdivision of discrete mathematics.
31
What is the importance of mathematics
We use math when we have to
Just another subject that is not important
Using math we can overcome obstacles in science
32
Probability and Statistics
D
A
C
B
33
Probability and statistics
Innovation
Gini
Profit
Correlation
34
What is calculus?
idk
black decay
tartar
grey decay
35
what is mathematics?
Biology
controll
science
study of numbers
36
What is Calculus?
Acquired Pellicle
Food debris
Mineralized plaque
Materia Alba
37
What is calculus?
something to do with maths
an inflammation of the gums
a hard brown deposit on teeth
A soft deposit on teeth
38
What is the importance of Mathematical Models?
It is used to make science harder
It is used to put mathematics in an observation
It is used to put math in science
39
What is calculus?
A hard math class
A hole in the tooth
Built up food and saliva on the teeth
A type of gum disease
40
We use mathematics in our daily life
True
False
41
What is geometry?
the study of shapes and patterns
the study of numbers
the study of rocks
the study of animals
42
What is geometry?
Study of shapes, sizes, patterns, and positions
Study of earth measurements
Study of reasoning and proof
All of these
43
What is calculus?
I honesty have no idea but the word "calculus" makes me feel smart.
The mathematics of change (velocity, acceleration, volume, slope, etc)
The study of algebraic operations.
A system of complex numbers explanded into a portfolio applied in physics.
44
We use mathematics in our daily life
True
False
45
Mathematics is necessary in our daily life
False
True
46
Science and Technology
şampiyon
önceden söylemek
bilim ve teknoloji
Türk dili
47
What is the pythagoras theorem?
a + b = c2
a2 + b2 = c2
a2 - c2 = b2
48
What is number theory?
Using coordinates to graph linear equations
The study of finding the area/perimeter of a figure
The study of calculating probability
The study of patterns among numbers
49
what is counting?
Check whether things are the same, or one is bigger than the other.
Search a list or group of things for a match.
If something is true, do something else.
Keep track of how many of something there are.
50
What is Mathematics?
and gives us hope that for every problem there is a solution...
teaches how to add love and subtrct hate
teaches how to divide and share our blessings to others
teaches how to multiply our knowledge
51
1. What is the earliest counting machine used for arithmetic calculations?
Arithometer
Abacus
Stepped Reckoner
Pascal’s Calculator
52
Which of the following are the uses of mathematics in our daily life?
Figuring out the time, distance, and cost of a journey
Making financial decisions
All of the above!
Understanding loans for schooling, cars etc
53
What is measurement?
How much something can hold
How long something is
How heavy something is
How many rulers you have
54
What is Mathematics?
a group of related sciences like algebra, space etc.
a calcuator
life skills
a HSC subject
55
What is number Theory?
A branch of Mathematics dealing with patterns.
A branch of Mathematics dealing with integers.
A branch of Mathematics dealing with numbers.
A branch of Mathematics dealing with theory of numbers.
56
What is the importance of mathematics at primary level?
Social
Cultural
Mental
Religious
57
What is the term for a computer program that is used to perform arithmetic calculations?
Calculator
Recycle bin
Paint
Adobe Acrobat
58
Business mathematics is mathematics used by commercial enterprises to record and manage business operations.
True
False
59
What is algebra?
Rules to follow to evaluate an expression.
Another name for the coordinate system.
A branch of mathematics dealing with symbols.
To write an expression in a simpler form.
60
What is graph theory?
The theory of graphs
The graphs of theory
The underlying mathematical principles behind the use of graphs
A youtube playlist analysing mathematical graphs and their uses in society
61
What is mathematics
Something at least better that homework.
The abstract science of number, quantity, and space.
To keep the student busy in school.
Something will stick with your forever in your life.
62
What is geometry?
It's Ed Sheran singing Shape of You on a unicorn
It's angles shapes and parallel lines
It's noises
63
What is Number Theory?
theories made by numbers
conspiracy theories about mathematics
A branch of mathematics that deals with positive integers
a branch that deals with negative interferes
64
Science and Technology
önceden söylemek
bilim ve teknoloji
Türk dili
şampiyon
65
What is the importance of mathematical models?
To tell scientists the answers
It helps scientists organize their data.
Helps people see things that you cant see with a naked eye.
To teach scientists how to do something.
66
What is GEOMETRY?
amount of people
the features of shapes
the branch of mathematics
how wide something is...
67
Mathematics is not usefull in daily life.
False
True
68
What is Importance of Mathematics in Business & Finance?
helps in knowing what to do and how to successfully run a business.
Measure business profits
To understand the use of mathematics in everyday lives.
calculating the production cost
69
Which of the following refers to the Mathematics that is used by commercial enterprise to record daily transactions?
Algebra
Abstract Mathematics
Business Mathematics
Applied Mathematics
70
What is the importance of mathematical reasoning?
Step by step job methods
Helps think
Multiplying and dividing
Adding and subtracting
71
What is counting ?
The process of determining the number of elements of infinite set of object
Counting is the set of different numbers
Adding different numbers randomly
the process of determining the number of elements of finite set of object
72
Nature of science. What is the importance of mathematical models?
To figure out a math problem in a science experiment
To solve science problems using math
Enables humans to research in science areas that we couldn’t
73
What is graph theory?
Study of graphs
Study of diagrams
Study of Kade
Study of grappling
74
What is graph theory
The Theory of Everything
An uni-directed graph with no cycles
Underlying concept that models relationship of 1 object
Underlying concept that models relationship between objects
75
Egyptians used mathematics in daily life to pay taxes and count crops:
False
True
76
What is graph theory?
A theory introduced in the 1600's by Narvidius Expeliarmus.
Graphs used to model pairwise relations between objects
The study of dependent and independent variables.
The study of dots and sticks.
77
What is Calculus?
The branch of mathematics that studies rate of change.
A branch of mathematics concerned with specific functions of angles.
A branch of mathematics that explores how variables change.
78
What is counting?
school subjects
free-time activity
everyday activity
school activity
79
What is the result of this calculation using 3-digit arithmetic with chopping?
y=2.55×102
y=-2.61×10-1
y=3.46×100
y=2.16×105
80
What is mathematics?
PThe study of numbers
the abstract science of number, quantity, and space
The study of numbers
A rare species of bird
81
What is algebra?
Using letters to represent numbers
Using numbers to represent letters
A=X
3.142
82
What is algebra?
Formulas used by engineers
All of these answers
A shorthand way to write a pattern in Maths
Fun Maths
83
Probability and Statistics
A
B
D
C
84
What is graph theory?
A pictorial representation of a set of objects
A mathematical formula
The study of graphs
The study of giraffes
85
What is Number Theory?
a branch that deals with negative interferes
theories made by numbers
conspiracy theories about mathematics
A branch of mathematics that deals with positive integers
86
Which of the following refers to the Mathematics that is used by commercial enterprise to record daily transactions?
Algebra
Business Mathematics
Abstract Mathematics
Applied Mathematics
87
What is measurement?
A picture of ice cream
A story about your grandmother
The volume, weight, or mass of something
Pounds
88
What is measurement?
The volume, weight, or mass of something
A picture of ice cream
A story about your grandmother
Pounds
89
She was a mathematician, computer scientist. She helped create the first commercial electronic computer. Who is she?
Edith Clarke
Grace Kelly
Rosalind Franklin
Grace Hopper
90
What does the bold word mean: The arithmetic, or calculation, is hard when you don't try.
game
math
pancakes
sleep
91
The first commercially successful programming language, designed for mathematicians, scientists and engineers.
BINARY
C
COBOL
FORTRAN
92
What is algebra?
X
just a symbol
branch of mathematics with symbols
numbers
93
What is the adverb in the sentence? "Albert Einstein was a very smart mathematician."
Albert
Was
Very
Smart
94
Probability and Statistics
All of these
1/3
33%
0.3 (repeating)
95
What is number theory?
Study of prime numbers
Study of all positive integers
Study of properties of numbers
Study of the infinite nature of numbers
96
What is algebra?
uses symbols or letters to substitute in a equation/formular
I don't know
Art
uses symbols or letters to substitute only in equations.