Trig graphs - Study guides, Class notes & Summaries

1. Gradient y2-y1/x2-x1 2. Length of a line sqrt((x2-x1)^2+(y2-y1)^2) 3. Midpoint (x1+x2/2, y1+y2/2) 4. How do you know if two lines are perpendic- ular? When you multiply the gra- dients together they should equal -1. The general rule is perpendicular = -1/m. Or you could use Pythagoras to show there is a right angle 5. How do you know if two lines are parallel? The gradients should be the same 6. What should you always remember when finding the square roots? The answer cou...

Notes include Trig Identies, Sinosoidal Angle, Right Angle Trig, and examples of mentioned.

Trigonometry notes like a cheat sheet summarizing all rules for trig including rules for trig graphs.

ACT Flashcards Exam 221 Questions with Verified Answers Pick the most concise way of stating something. Shortest is best. - CORRECT ANSWER Use process of elimination. - CORRECT ANSWER Try to eliminate wrong answers as you look for the right one on all sections of the ACT. There is no penalty for guessing on the ACT, so eliminating wrong answers also increases your probability of guessing correctly. Do not jump from question to question when completing the English passages. - CORRECT AN...

A-Level Maths Class Notes (AQA) for Year 12 Students Topics include: domain, range, discriminant inverse and composite functions completing the square sketching cubics transformations modulus arc lengths and sector areas trig graphs and values

A-Level Maths Class Notes (AQA) for Year 12 (and 13) students Topics: 1. trig graphs 2. reciprocal trigonometric functions 3. proofs 4. identities 5. circle equations 6. explicit and implicit functions/parametric equations

Complete summary of the context of Grade 12 Higher Mathematics (clean mathematics). This document complies with the requirements set out in the SAGS by IEB and DBE. Involves the whole year's work on Geometry and Algebra, is good preparation for PAPER 1 & PAPER 2.

Complete summary of the context of Geometry Grade 12 Higher level mathematics (clean mathematics). This document complies with the requirements set out in the SAGS by IEB and DBE. Involves the whole year's work on Geometry, is good preparation for PAPER 2.

This set of notes contains areas such as trig, non linear and circle geometry. - Trig: 3D trig and non right angle trig - Non linear: circle graphs, hyperbolas, exponentials, cubics and parabolas. General forms included - Circle geometry: proofs for inside and outside the circle Worked solutions for some topics, important information sectioned out in boxes

Discover our comprehensive trigonometry guide! It covers fundamental concepts like radian angles, trigonometric functions, and a quantitative overflow of identities, which find far-ranging applications in other branches of Mathematics such as Calculus, Coordinate Geometry and Algebra. Ideal for students and math enthusiasts, this document will help you grasp trigonometric principles, solve complex problems, and take your knowledge and application skills to the NEXT LEVEL. Elevate your trigonom...