Trig graphs Study guides, Class notes & Summaries

This document explains how to apply shifts and period changes to trig functions as well as transformations to trig graphs.

This guide gives a conceptual explanation of Trigonometric Limits and Special Trigonometric Limits. It also provides example problems and graphical representations.

What's the cosine rule? - correct answer a² = b² + c² - 2bcCosA cosA=? - correct answer b^2+c^2-a^2/2bc Sine rule? - correct answer a/sinA = b/sinB = c/sinC ; as well as the inverse What do you have to watch out for with the sine rule? - correct answer It can sometimes produce 2 possible solutions for a missing angle, θ and 180-θ Area of a triangle? - correct answer A=1/2absinC Solving triangle trig problems rules : - correct answer *to find an unknown angle given two sides ...

Accuplacer Math Terms Accuplacer Math Terms Accuplacer Math Terms Define - "origin" = (0,0) = the point where two axes meet Explain - "quadrants" = when the two axes (x and y) cross they form 4 quadrants Explain what - "the distance" means Define - "distance formula" for a line(s) = "distance" - the length between two points on a plane - (x1, y1), (x2, y2) * does not have to be forming a line *distance is ALWAYS positive = (Distance (d) = "square root" all over - [...

All of the MCPS Honors Precalculus curriculum in order (dates and units top left). There is a lot covered in these notes so scroll until you find a title of the notes you need. There are a lot of example problems and definitions in my notes. Covers limits, discontinuities, drawing graphs, composite functions, logs, trig functions, trig identities, inverse trig, parametric and polar, matrices, combination, and permutation, sequence and series, and summations.

Hand-Written, MAM1000W summary for Semester 1. What you need to know for Semester 1 tests and exams. Hidden test questions, and all you need to know information..........Less is More............. What it contains: Functions: odd, even, translations, compositions...etc; Sets; Absolute Value; Curve Sketching; Exponents; Logs; e; Trigonometry: Graphs,Identities, Functions, Inverse Functions; Equation of Trig Functions; Limits; Algebraic Manipulation of Limits; Squeeze Theorem; C...

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...

Revision of grade 10 trig graphs, amplitude change, vertical shifts, horizontal shifts, period change, deductions, graph interpretation and examples.

My class notes on the first section of Calculus. It covers radians, limits, the definitions of continuity and when a line is differentiable at a point. Also all of differentiation including from first principles, using the definition, the short-cut, Product, Quotient and Chain rules, also trig functions and e graphs. Includes three example derivations of famous curves. Lots of colour and diagrams to illustrate the concepts. These are the notes I used from grade 10 to 12 IEB AP Mathematics. I ...

A* student, colourful notes. These notes include diagrams, step-by-step explanations, and examples. It is easy to read and easy to comprehend.