Resources for The Number Plane
-
Questions
13
With Worked SolutionClick Here -
Video Tutorials
1
Click Here
The Number Plane Theory
![\begin{minipage}[c]{9cm} If \(x\) is positive and \(y\) is positive then the point \(P(x, y)\) lies in the first quadrant (I)\\ If \(x\) is negative and \(y\) is positive then the point \(P(-x, y)\) lies in the second quadrant (II)\\ Th \(x\) is negative and \(y\) is negative then the point \(P(-x,-y)\) lies in the third quadrant (III)\\ If \(x\) is positive and \(y\) is negative then the point \(P(x,-y)\) lies in the fourth quadrant (IV) \end{minipage}\qquad \quad \begin{minipage}[c]{3cm} \begin{tikzpicture}[scale=0.8] \def \xmax{10} \def \xmin{-10} \def \ymax{10} \def \ymin{-10} \def \xlabel{x} \def \ylabel{y} \begin{axis}[ axis lines=middle, axis line style={shorten >=-10pt, shorten <=-10pt,very thick,Stealth-Stealth}, %grid=both, %major, major grid style={line width=1pt,draw=black!70}, minor x tick num=4, minor y tick num=4, ylabel = $y$, xlabel = $x$, width=3in, height=3in, ymin=\ymin, ymax=\ymax, xmin=\xmin, xmax=\xmax, axis on top=false, axis line style = thick, major tick style = thick, xtick distance = 1, xlabel style={at={(ticklabel* cs:1.05)},anchor=west}, x grid style={thin, opacity=1}, ytick distance = 1, ylabel style={at={(ticklabel* cs:1.05)},anchor=south}, y grid style={thin, opacity=1}, axis on top=false, minor xtick={-11,-10,...,10,11}, minor ytick={-11,-10,...,10,11}, xtick={-11,-10,-5,5,10,11}, ytick={-11,-10,-5,5,10,11}, nodes near coords style={ anchor=center, inner sep=0, color=black, font=,}, ] \addplot[ color=red, mark=*, mark size=0, only marks, nodes near coords, point meta=explicit symbolic, visualization depends on={value \thisrow{label} \as \label}, ] table[meta=label] { x y label -6 7 {2nd Quadrant} 6 7 {1st Quadrant} -6 -7 {3rd Quadrant} 6 -7 {4th Quadrant} }; \end{axis} \end{tikzpicture} \end{minipage} \begin{multicols}{2} \textbf{Example 1}\\ In which quadrants do the points lie\\ \textbf{i)} \(P(-1,3)\)\\ \textbf{ii)} \(Q(2,5)\)\\ \textbf{Example 1 solution}\\ \textbf{i)} \(x<0\) and \(y>0 \quad \therefore\) II\\ \textbf{ii)} \(x>0\) and \(y>0 \quad \therefore I\) \columnbreak \textbf{Example 2}\\ In which quadrants do the points lie\\ \textbf{i)} \(L(-1,-2)\)\\ \textbf{ii)} \(M(6,-3)\)\\ \textbf{Example 2 solution}\\ \textbf{i)} \(x<0\) and \(y<0 \quad \therefore\) III\\ \textbf{ii)} \(x>0\) and \(y<0 \quad \therefore\) IV \end{multicols}](/media/50tfrtrx/9860.png)
NSW Y8 Maths Graphing Linear Equations The Number Plane
Videos
Videos relating to The Number Plane.
-
The Number Plane - Video - Identify the Quadrant of a Point on the Coordinate Plane
You must be logged in to access this resource
Plans & Pricing
With all subscriptions, you will receive the below benefits and unlock all answers and fully worked solutions.
-
Teachers TutorsFeaturesFreeProAll ContentAll courses, all topicsQuestionsAnswersWorked SolutionsSystemYour own personal portalQuizbuilderClass ResultsStudent ResultsExam RevisionRevision by TopicPractise ExamsAnswersWorked SolutionsAwesome StudentsFeaturesFreeProContentAny course, any topicQuestionsAnswersWorked SolutionsSystemYour own personal portalBasic ResultsAnalyticsStudy RecommendationsExam RevisionRevision by TopicPractise ExamsAnswersWorked Solutions