A line which is parallel to x-axis or x-axis itself is termed as a straight horizontal line. If theta (not equal to 90 degrees) is the angle of inclination of all straight lines, then their slope or gradient is tan θ. It's also important to know the difference between a straight line, a ray, and a line segment. Straight Lines. It is represented by “m”. The angle of inclination of any line which is parallel to x-axis or x-axis itself is 0 degree. Thanks to the SQA and Larkhall Academy for making the excellent resources below freely available. credit by exam that is accepted by over 1,500 colleges and universities. 264 SQA Exam Multiple Choice Questions & Answers. Let the mentioned points be P(5,1), Q(1, -1) and R(11,4). Hi there – we found your site an amazing help for nat 5 – in fact my son went from a C grade at prelim to an A for his nat 5 thanks to you. Also included are excellent Theory Guides, Mind Maps and Revision Worksheets with actual Higher Maths exam questions. You can see the effect of different values of m (the slope) and b (the y intercept) at Explore the Straight Line Graph. SQA material is copyright © Scottish QualificationsAuthority and reproduced with permission from SQA. A ‘good’ pass at N5 Maths will set you up well for the fast paced Higher Maths Course next year should you be interested. 100 N5 Maths Lesson Starter Questions, 18. Clear, easy to follow, step-by-step worked solutions to all new CfE Higher Maths Questions below are available in the Online Study Pack. Thank you Emily, Nat 5 Maths student. - Definition & Example, What is a Straight Angle? A sound understanding of Straight Lines is essential to ensure exam success. The exercises below are a fantastic resource which can also be used for revision prior to assessments, tests and the final exam. You've probably drawn all kinds of lines throughout your life. Thanks to the SQA for making the excellent resources below freely available. How Do I Use Study.com's Assign Lesson Feature? A line which is neither vertical nor horizontal is termed as an oblique line. This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. Each exercise is graded with the more problematic questions at the end. Thanks to the SQA and authors for making the excellent resources below freely available. Six Non Calculator Exercises throughout the book. Typically, these are equations of the form where is a specified constant or a constant to find. Pro, Vedantu

Mind Maps are an excellent diagrammatic way of organising key ideas or concepts from lessons/text books. I am delighted to have just discovered the huge amount of resources for younger learners too. Please try to use these regularly for revision prior to tests, prelims and the final exam.

Thanks to the SQA and authors for making the excellent resources below freely available.

study Hence, every horizontal line’s slope is 0. Site terms & conditions | Notably, this is one of the most important chapters since numerous other functions and calculations also depend on it.

To access a wealth of additional free resources by topic please either use the above Search Bar or click on any of the Topic Links found at the bottom of this page as well as on the Home Page HERE. lessons in math, English, science, history, and more. This is the time during the lesson for practising, revisiting and developing further those aspects of mathematics which need a ‘little but often’ approach. FREE Maths revision notes on the topic: STRAIGHT LINES – DRAWING GRAPHS.

Higher Maths Videos, Theory Guides, Mind Maps & Worksheets. I got an ‘A’ in my National 5 Maths Exam! In this field of mathematics, an ordered pair of numbers (real numbers) represents a point in a plane and is known as coordinates of that point. Unlimited use for all the teachers and students in your school. Covers the whole of the Higher Maths course, Resources used with students in Scottish Secondary Schools. Your material really helped me focus my study efforts for the exam. Straight Lines Class 11 Ex 10.1 Sign in, choose your GCSE subjects and see content that's tailored for you.
Please click Online Study Pack to view screenshots, examples and instructions on how to subscribe. Thanks to the authors for making the excellent resources below freely available for all to use. Old Higher Maths Exam Questions by Topic, 18. Contains a Chapter Zero that Revises the contents of TeeJays CfE 4+ Book.

(i) By substituting the values in the equation, the slope of line moving through (3, -2) and (-1, 4) is. Clear, easy to follow, step-by-step worked solutions to all questions below are available in the Online Study Pack. You can name a straight line in two ways: You can take any two points on that line and use those points as the name. An absolute godsend for my Nat 4  and Nat 5 classes. These will prove a fantastic resource in helping you consolidate your understanding of Higher Maths. -1) and (2, 5) gives the line above. If stuck, always ask your teacher for help as soon as possible. succeed. Thanks to the SQA and authors for making the excellent resources below freely available. The SQA Past Papers below are a fantastic additional study resource. Please try to do as many questions as possible, checking your answers as you go. To ensure your success in 2020/21 there is a wealth of fantastic additional Higher Maths exam focused resources for less than the cost of a text book. I need to get A-Level Maths next year as I want to go to university and study engineering. SQA material is copyright © Scottish QualificationsAuthority and reproduced with permission from SQA. Log in here for access.
Site by Inigo. The Higher Maths website is great – only £9.99 is such good value for what you get. Also, Prove that these Points on the Straight Line are Collinear. The book ends with a Revision Chapter, consolidating the whole of the National 5 Course. below), m = Slope or Gradient (how steep the line is), ... choose any value for x and find the matching value for y.

It is very easy to navigate through and it has helped me understand many of the topics I was previously struggling with.”, “The website is really easy to follow and has absolutely everything you need to pass.”, “Everything about my Maths course is here on this fantastic website. I use the study guides all the time to help my classroom learning as everything is explained so clearly – I have no excuses so it is all down to me now!”, “I’d highly recommend this maths website to all parents wishing the best for their son or daughter. If a straight line is cut off by endpoints on both ends, it's a line segment.