Reading line graphs examplesExample 4: reading line graphs – frequency of cars The line graph shows the frequency of cars on a busy road between 555am and 111111am. Estimate the number of cars on the road at 888:303030am. Locate the value on the appropriate axis. Show step Draw a ...
Step-by-step guide: Line graphsCommon misconceptions The gaps between the values on either axis have to be equal The scale on the axis is very important as if the values are not spaced correctly then the chart will not represent the data accurately.For example: The two graphs below show ...
我GCSE阶段最常用的网站是这个https://www.physicsandmathstutor.com/past-papers/gcse-maths/，因为不仅...
061. GCSE Maths - What Are Simultaneous Equations #60 04:57 062. GCSE Maths - How to Solve Simultaneous Equations Using Graphs #61 02:31 063. GCSE Maths - How to Disprove a Statement by Counter Example - Proof Part 1 04:41 064. GCSE Maths - How to Prove Algebraic Identities - Proof...
1st Class Maths is a free GCSE revision site with past papers, mark schemes, walkthrough videos and topic based revision booklets.
Progress test 2: basic properties of angles, lines, tessellations shapes, polygons, scale drawing circle properties probability statistical averages statistical diagrams pythagoras' theorem sine, cosine, tangent three dimensional problems straight line graphs algebraic graphs transformations. Progress test 3:...
Line graphs (F) Correlation (F) Line f best fit (F) Two way tables (F) Cumulative frequency diagrams (H) Box plots (H) Histograms (H) 3. DATA PROCESSING: Mode (F) Median (F) Mean (F) Range (F) Which average to use (F) ...
back to top The Modulus(magnitude) of a vector This modulus of a vectorXis written lXl . The modulus(length of the vector line) can be calculated using Pythagoras' Theorem. This is dealt with in detail in the 'linear graphs section'here. However for completeness, the relevant formula is...
graphs showing your progress, you know you are ready to take on the real test at the board when your progress meter says 100%. More details on topics: 1. NUMBER BASICS The number line (F) Ordering Numbers and Place Values (F) Negative Numbers (F) Column Addition and Subtraction (F) ...
Linear graphs Line lengths and mid-points Gradients Real-life graphs Cover-up method for drawing graphs Drawing quadratic graphs Reading Values from quadratic graphs Using graphs to solve quadratic equations 6. Graphs (H) 3D coordinates Parallel and perpendicular lines Gradient-Intercept method Drawing ...