RECTANGULAR
COORDINATE SYSTEM
RECTANGULAR
COORDINATE SYSTEM
RECTANGULAR
COORDINATE SYSTEM
(Cartesian Plane)
OBJECTIVE
S
At the end of the 60 minute
discussion, the learners will be able
to:
 Illustrate the rectangular
coordinate system;
 Plot points in the
rectangular coordinate
system
 Appreciate the spirit of
unity in completing the
task given
Classroom
Policies
As a responsible learner, you are expected to
possess these following traits during the
discussion
 Do not answer in chorus if you want to
answer, just raise your hand
 If you need to use the comfort room, just ask
permission and you will be given 2 minutes l
 If you have difficulty in understanding the
topic, don’t hesitate to ask question to your
teacher by raising your hand and ask the
teacher to discuss again the certain topic
 Most importantly, just have fun and enjoy
the whole duration of the discussion
 Be an active learner not a passive one. Be
cooperative and participative. Don’t hesitate
to participate, there is no wrong answer. All
ideas are positively accepted.
 If your classmate did not get the correct
answer, don’t laugh at them but instead give
your appreciation
MOTIVATION
Let’s Play
“Row-
Column
Game
MECHANIC
 You will be called
according to which row
number and column
number you belong
 If during the roll
call the chosen
learner was not able
to stand will going
to answer the
following question
Mrs. Cleofe prepared a seat plan in her mathematics
class as shown below.
C1 C2 C3 C4 C5 C6 C7 C8
R5 Juliet Zhimran Adelyn Abby Kyle Elaiza Denver Kim Rhea JohnHenrex
R4 Reymart Merly Renan Ellen Eli Princess Antonio Ayesha
R3 Mayrene Mike John Jonalyn Jay-ar Michelle Jose Necole Cedric
R2 Jerald Sandra Virgillio Daryl Thea Martin Lenny Cie John Mechelle
R1 Michael Lawrence Joeross Jaye-ann Jemina
Teacher's
Table
Legend:
C = Column
R = Row
Question #1.
Describe the location of
Adelyn’s seat in terms of its
column and row.
Press here for
the answer
Question #2.
Following the pattern
(Column, Row), who
occupied the seat numbered
(7, 3) and (1,2)?
Press here for
the answer
Question #3.
Write the location of Jemina’s
seat using the pattern in
number 2.
Press here for
the answer
ANALYSIS
 How can we illustrate the
rectangular coordinate
system?
 How did the rectangular
coordinates system/Cartesian
plane discover?
 How can we plot specific
coordinates in the Cartesian
plane?
 How to connect rectangular
coordinate system in real-life?
 Can we integrate cartesian
plane to other subject areas?
ABSTRACTION
History of Rectangular
Coordinate System or also
known as the Cartesian
Plane
Rene Descartes (1596-1650)
Father of Modern Mathematics
Illustration of the
Rectangular
Coordinate System and
Its Uses
Rectangular Coordinate System or the
Cartesian Plane composed of two
perpendicular number lines which
meet at the point of origin (0, 0)
Click here
divide the plane into
four regions called
quadrants
Click here
The horizontal line is called the
x-axis, and the vertical line is
called the y-axis
Click here
. An ordered pair of the form
(x, y) is the representation of
a point on the Cartesian
plane
The first coordinate of a point is
called the x-coordinate or
abscissa and the second
coordinate is called the y-
coordinate or ordinate.
Click here
APPLICATION
Plot the following points:
1.Plot (4,3)
2.Plot (-3,3)
3.Plot (-2,-1)
4.Plot (4,-2)
Question
If the Four Quadrant in a Cartesian
Plane is not all present and the
number line is not also visible, is it
possible that we can apply the plotting
of points and make an ordered pair?
Let’s find the coordinates or
ordered pairs of the following
letters based on the given
Cartesian plane
Toril Bagobo-Tagabawa
Ata-Manobo
Paquibato
Bagobo-Clata
Matigsalog
Uvu-Manuvu
Mandaya
Sirib
Marilog District
Cateel
Tambobong
Muslim
Maguindanao
C
O
U
R
A
G
E
TRIBE
PLACE
x
y
Toril Bagobo-Tagabawa
Ata-Manobo
Paquibato
Bagobo-Clata
Matigsalog
Uvu-Manuvu
Mandaya
Sirib
Marilog District
Cateel
Tambobong
Muslim
Maguindanao
C
O
U
R
A
G
E
TRIBE
PLACE
x
y
(Bagobo-Tagabawa, Toril)
Toril
Bagobo-Tagabawa
Ata-Manobo
Paquibato
Bagobo-Clata
Matigsalog
Uvu-Manuvu
Mandaya
Sirib
Marilog District
Cateel
Tambobong
Muslim
Maguindanao
C
O
U
R
A
G
E
TRIBE
PLACE
x
y
C- (Bagobo-Tagabawa- Toril)
O- (Ata-Manobo, Paquibato)
U- (Uvu-Manuvu,
Tambobong)
R- (Muslim, Maguindanao)
A- (Mandaya, Cateel)
G- (Matigsalog, Marilog Dist.)
E- (Bagobo-Clata, Sirib)
EVALUATION
Direction:
In your group composed of five members, you will
be going to locate the quadrants and plot the
points in a big Cartesian plane given to you by
your teacher. The game score will be based on the
correct answer and the quickness of the group to
finish the task. You will be given 10 seconds to
finish the task in its item. There is a
corresponding letter in its plotting of points. You
need to remember the sequence of the letters
given because afterwards you will form a Bagobo
term word from it and the teacher will translate
the meaning of that certain word
Plot points in the rectangular coordinate system
SCORING
1st to finish with correct
answer- 5points
2nd – 3 points
3rd- 2 points
4th-8th/wrong answer –
1point
1. M- (-3,9)
Plot the following points and identify its Quadrant number
2. O- (10, 12)
3. P- (7,11)
4. P- (-10,-16)
5. I- (2,-13)
6. Y- (-4,-3)
7. A- (-11,8) “MOPPIYA”
Grea
ASSIGNMENT
In the given Cartesian plane, you
will need to find the location of the
places here in Marilog District.
You’ll need to find the coordinates
and afterwards you will connect
the points and see to it that there’s
an object formed. The work will be
graded according to the rubrics
given.
Plot the coordinates given:
Upian- (-11, -4)
Balite- (-5,5)
Pamuhatan- (-11,11)
Maligaya – (-4,11)
Ladi-an –(0,17)
Marahan –(4,11)
Hydro –(12,11)
Nam-nam- (7,5)
Elian –(1,2)
Maluan- (12,-4)
40% 35% 30% 40% 35% 30% 20% 18% 15%
Ifthereis2-3
incorrectplotting
ofpointsandthe
expected
outcomeisnot
visiblebut
presentedin
creativeway.
Ifthegiven
graphingpaper
forthegiven
assignmentis
neatandfree
fromcrumple.
Ifthegiven
outputisneat
andcleanbut
hasalittle
crumpleinthe
paper.
iftheoutputis
lesspresentable
RubricforScoringtheAssignment
Correctness(40%) Creativity(40%) Neatness(20%)
Ifthegiven
answerand
plottingof
pointsand
identifyingthe
quadrantsare
correct
Ifthereistwo(2)
mistakes
committedin
plottingand
identifying
quadrantsinthe
giventask
Ifthreeormore
mistakesin
applyingthe
conceptof
plottingpoints
intheCartesian
plane
Iftheshape
intendedtobe
presented
duringthe
connectionof
dotsiscorrect
andispresented
increativeway.
Iftheshapeisa
bitdeformed
butstillthe
expected
outcomeis
visibleandis
presentedin
creativeway.
Back
Quadrant I
Quadrant II
Quadrant III Quadrant IV
Back
Back
Quadrant I
Quadrant II
Quadrant III Quadrant IV
(+,+)
(-,+)
(-,-) (+,-)
Back
Back
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upward to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
1.Plot (4,3)
move 3 upwards to the y-
axis or ordinate because it
is also positive.
(4,3)
Quadrant I
Back
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2. Plot (-3,3)
move 3 upward to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2. Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2. Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2. Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2. Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2.Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2.Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
First, find the value of x
and identify if it is
negative or positive
So, if the value of x is -3
therefore, let’s find 3 in
negative side of the x-axis
or the abscissa
2.Plot (-3,3)
move 3 upwards to the y-
axis or ordinate because it
is positive.
(-3,3)
Quadrant II
Back
First, find the value of x
and identify if it is negative
or positive
So, the value of x is -2
therefore, let’s find 2 in
negative side of the x-axis
or the abscissa
3. Plot (-2,-1)
move 1 downward to the y-
axis or ordinate because it
is negative.
(-2,-1)
Quadrant III
Back
First, find the value of x
and identify if it is
negative or positive
So, the value of x is 4
therefore, let’s find 4 in
positive side of the x-axis
or the abscissa
4. Plot (4,-2)
move 2 downward to the y-
axis or ordinate because it
is negative.
(4,-2)
Quadrant IV
Back
Add a Slide Title
- 2
Plot points in the rectangular coordinate system
 Plot points in the
rectangular coordinate
system
 Appreciate the spirit of
unity in completing the task
given
(C3, R5)
Back
Approve Thanks for trying
Necole
Back
Approve Thanks for trying
Jerald
Back
Approve Thanks for trying
(8,1)
Back
Approve Thanks for trying
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Because
5 + 6 > 11
11 = 11
Rectangular Coordinate System PPT

Rectangular Coordinate System PPT

  • 1.
  • 2.
    OBJECTIVE S At the endof the 60 minute discussion, the learners will be able to:  Illustrate the rectangular coordinate system;  Plot points in the rectangular coordinate system  Appreciate the spirit of unity in completing the task given
  • 3.
    Classroom Policies As a responsiblelearner, you are expected to possess these following traits during the discussion  Do not answer in chorus if you want to answer, just raise your hand  If you need to use the comfort room, just ask permission and you will be given 2 minutes l  If you have difficulty in understanding the topic, don’t hesitate to ask question to your teacher by raising your hand and ask the teacher to discuss again the certain topic  Most importantly, just have fun and enjoy the whole duration of the discussion  Be an active learner not a passive one. Be cooperative and participative. Don’t hesitate to participate, there is no wrong answer. All ideas are positively accepted.  If your classmate did not get the correct answer, don’t laugh at them but instead give your appreciation
  • 4.
  • 5.
  • 7.
    MECHANIC  You willbe called according to which row number and column number you belong  If during the roll call the chosen learner was not able to stand will going to answer the following question
  • 8.
    Mrs. Cleofe prepareda seat plan in her mathematics class as shown below. C1 C2 C3 C4 C5 C6 C7 C8 R5 Juliet Zhimran Adelyn Abby Kyle Elaiza Denver Kim Rhea JohnHenrex R4 Reymart Merly Renan Ellen Eli Princess Antonio Ayesha R3 Mayrene Mike John Jonalyn Jay-ar Michelle Jose Necole Cedric R2 Jerald Sandra Virgillio Daryl Thea Martin Lenny Cie John Mechelle R1 Michael Lawrence Joeross Jaye-ann Jemina Teacher's Table Legend: C = Column R = Row
  • 9.
    Question #1. Describe thelocation of Adelyn’s seat in terms of its column and row. Press here for the answer
  • 10.
    Question #2. Following thepattern (Column, Row), who occupied the seat numbered (7, 3) and (1,2)? Press here for the answer
  • 11.
    Question #3. Write thelocation of Jemina’s seat using the pattern in number 2. Press here for the answer
  • 12.
    ANALYSIS  How canwe illustrate the rectangular coordinate system?  How did the rectangular coordinates system/Cartesian plane discover?  How can we plot specific coordinates in the Cartesian plane?  How to connect rectangular coordinate system in real-life?  Can we integrate cartesian plane to other subject areas?
  • 13.
  • 14.
    History of Rectangular CoordinateSystem or also known as the Cartesian Plane
  • 15.
    Rene Descartes (1596-1650) Fatherof Modern Mathematics
  • 17.
  • 18.
    Rectangular Coordinate Systemor the Cartesian Plane composed of two perpendicular number lines which meet at the point of origin (0, 0) Click here
  • 19.
    divide the planeinto four regions called quadrants Click here
  • 20.
    The horizontal lineis called the x-axis, and the vertical line is called the y-axis Click here
  • 21.
    . An orderedpair of the form (x, y) is the representation of a point on the Cartesian plane
  • 22.
    The first coordinateof a point is called the x-coordinate or abscissa and the second coordinate is called the y- coordinate or ordinate.
  • 23.
  • 24.
  • 25.
    Plot the followingpoints: 1.Plot (4,3) 2.Plot (-3,3) 3.Plot (-2,-1) 4.Plot (4,-2)
  • 26.
    Question If the FourQuadrant in a Cartesian Plane is not all present and the number line is not also visible, is it possible that we can apply the plotting of points and make an ordered pair?
  • 27.
    Let’s find thecoordinates or ordered pairs of the following letters based on the given Cartesian plane
  • 28.
  • 29.
  • 30.
    Toril Bagobo-Tagabawa Ata-Manobo Paquibato Bagobo-Clata Matigsalog Uvu-Manuvu Mandaya Sirib Marilog District Cateel Tambobong Muslim Maguindanao C O U R A G E TRIBE PLACE x y C- (Bagobo-Tagabawa-Toril) O- (Ata-Manobo, Paquibato) U- (Uvu-Manuvu, Tambobong) R- (Muslim, Maguindanao) A- (Mandaya, Cateel) G- (Matigsalog, Marilog Dist.) E- (Bagobo-Clata, Sirib)
  • 31.
  • 32.
    Direction: In your groupcomposed of five members, you will be going to locate the quadrants and plot the points in a big Cartesian plane given to you by your teacher. The game score will be based on the correct answer and the quickness of the group to finish the task. You will be given 10 seconds to finish the task in its item. There is a corresponding letter in its plotting of points. You need to remember the sequence of the letters given because afterwards you will form a Bagobo term word from it and the teacher will translate the meaning of that certain word
  • 33.
    Plot points inthe rectangular coordinate system SCORING 1st to finish with correct answer- 5points 2nd – 3 points 3rd- 2 points 4th-8th/wrong answer – 1point
  • 34.
    1. M- (-3,9) Plotthe following points and identify its Quadrant number 2. O- (10, 12) 3. P- (7,11) 4. P- (-10,-16) 5. I- (2,-13) 6. Y- (-4,-3) 7. A- (-11,8) “MOPPIYA”
  • 35.
  • 36.
  • 37.
    In the givenCartesian plane, you will need to find the location of the places here in Marilog District. You’ll need to find the coordinates and afterwards you will connect the points and see to it that there’s an object formed. The work will be graded according to the rubrics given.
  • 38.
    Plot the coordinatesgiven: Upian- (-11, -4) Balite- (-5,5) Pamuhatan- (-11,11) Maligaya – (-4,11) Ladi-an –(0,17) Marahan –(4,11) Hydro –(12,11) Nam-nam- (7,5) Elian –(1,2) Maluan- (12,-4)
  • 39.
    40% 35% 30%40% 35% 30% 20% 18% 15% Ifthereis2-3 incorrectplotting ofpointsandthe expected outcomeisnot visiblebut presentedin creativeway. Ifthegiven graphingpaper forthegiven assignmentis neatandfree fromcrumple. Ifthegiven outputisneat andcleanbut hasalittle crumpleinthe paper. iftheoutputis lesspresentable RubricforScoringtheAssignment Correctness(40%) Creativity(40%) Neatness(20%) Ifthegiven answerand plottingof pointsand identifyingthe quadrantsare correct Ifthereistwo(2) mistakes committedin plottingand identifying quadrantsinthe giventask Ifthreeormore mistakesin applyingthe conceptof plottingpoints intheCartesian plane Iftheshape intendedtobe presented duringthe connectionof dotsiscorrect andispresented increativeway. Iftheshapeisa bitdeformed butstillthe expected outcomeis visibleandis presentedin creativeway.
  • 41.
  • 42.
    Quadrant I Quadrant II QuadrantIII Quadrant IV Back
  • 43.
  • 44.
    Quadrant I Quadrant II QuadrantIII Quadrant IV (+,+) (-,+) (-,-) (+,-) Back
  • 45.
  • 46.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upward to the y- axis or ordinate because it is also positive.
  • 47.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 48.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 49.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 50.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 51.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 52.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 53.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive.
  • 54.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 1.Plot (4,3) move 3 upwards to the y- axis or ordinate because it is also positive. (4,3) Quadrant I Back
  • 55.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2. Plot (-3,3) move 3 upward to the y- axis or ordinate because it is positive.
  • 56.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2. Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 57.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2. Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 58.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2. Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 59.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2. Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 60.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2.Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 61.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2.Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive.
  • 62.
    First, find thevalue of x and identify if it is negative or positive So, if the value of x is -3 therefore, let’s find 3 in negative side of the x-axis or the abscissa 2.Plot (-3,3) move 3 upwards to the y- axis or ordinate because it is positive. (-3,3) Quadrant II Back
  • 63.
    First, find thevalue of x and identify if it is negative or positive So, the value of x is -2 therefore, let’s find 2 in negative side of the x-axis or the abscissa 3. Plot (-2,-1) move 1 downward to the y- axis or ordinate because it is negative. (-2,-1) Quadrant III Back
  • 64.
    First, find thevalue of x and identify if it is negative or positive So, the value of x is 4 therefore, let’s find 4 in positive side of the x-axis or the abscissa 4. Plot (4,-2) move 2 downward to the y- axis or ordinate because it is negative. (4,-2) Quadrant IV Back
  • 66.
    Add a SlideTitle - 2 Plot points in the rectangular coordinate system  Plot points in the rectangular coordinate system  Appreciate the spirit of unity in completing the task given
  • 67.
  • 68.
  • 69.
  • 70.
  • 71.
    Because 5 + 6> 11 11 = 11
  • 72.
    Because 5 + 6> 11 11 = 11
  • 73.
    Because 5 + 6> 11 11 = 11
  • 74.
    Because 5 + 6> 11 11 = 11
  • 75.
    Because 5 + 6> 11 11 = 11
  • 76.
    Because 5 + 6> 11 11 = 11
  • 77.
    Because 5 + 6> 11 11 = 11
  • 78.
    Because 5 + 6> 11 11 = 11

Editor's Notes

  • #42 Note: that the meaning of arrow in each corner signifies that the number line can extend infinitely
  • #43 Note: as you notice that the rotation of the quadrant is counter clockwise