An Intro to the Cartesian Coordinate System-Plotting points Trigonometry 5m 00s Click to view videos

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Back to Maths Video Lecture Course Page An Intro to the Cartesian Coordinate System-Plotting points Trigonometry 5m 00s Click to view videos The Pythagorean Theorem-Pythagorean triples Trigonometry 5m 44s Click to view videos The Distance Formula Trigonometry 6m 44s Click to view videos Determining if three in the plane make up a right triangle Trigonometry 4m 47s Click to view videos Another example using the distance formula Trigonometry 6m 37s Click to view videos The definition of a function Trigonometry 7m 54s Click to view videos Determining if a graph represents a function Trigonometry 7m 23s Click to view videos Finding the Domain and Range using the graph of a function Trigonometry 7m 23s Click to view videos Evaluating a function Trigonometry 6m 25s Click to view videos Finding the Domain of a Function Trigonometry 7m 10s Click to view videos A Library of Function Trigonometry 5m 34s Click to view videos Horizontal and Vertical Shifts Trigonometry 6m 27s Click to view videos Stretches and Compressions Trigonometry 6m 10s Click to view videos Reflections across the x or y axis Trigonometry 3m 54s Click to view videos Examples Trigonometry 8m 30s Click to view videos How to measure an angle Trigonometry 5m 52s Click to view videos Coterminal angles Trigonometry 7m 28s Click to view videos Central Angles and the definition of a radian Trigonometry 8m 59s Click to view videos Converting degrees into radians Trigonometry 5m 12s Click to view videos Converting radians into degrees Trigonometry 4m 31s Click to view videos The 45-45-90 right triangle Trigonometry 3m 04s Click to view videos The 30-60-90 and 60-30-90 right triangles Trigonometry 2m 51s Click to view videos Similar Triangles Trigonometry 5m 32s Click to view videos Finding the missing sides of the special right triangles Trigonometry 7m 10s Click to view videos The Unit Circle Trigonometry 7m 14s Click to view videos Given an angle, find corresponding points on the unit circle Trigonometry 12m 08s Click to view videos The first three trigonometric ratios (sin,cos,tan) Trigonometry 8m 14s Click to view videos Three more trigonometric ratios (csc, sec, cot) Trigonometry 5m 09s Click to view videos Evaluating the Trig ratios using the unit circle Trigonometry 6m 54s Click to view videos Evaluating the Trig ratios at 0,90,180,270,360 Trigonometry 6m 27s Click to view videos Evaluating the Trig ratios at increments of 45 degrees Trigonometry 9m 38s Click to view videos Evaluating the Trig ratios at increments of 30 degrees Trigonometry 10m 47s Click to view videos Evaluating the Trig ratios at increments of 60 degrees Trigonometry 4m 19s Click to view videos Finding the missing sides and areas of right triangles Trigonometry 7m 35s Click to view videos Equations of lines Trigonometry 6m 44s Click to view videos The graph of f(x) = sin x Trigonometry 5m 33s Click to view videos The graph of f(x) = cos x Trigonometry 4m 30s Click to view videos The graph of f(x) = tan x Trigonometry 7m 22s Click to view videos The definition of amplitude of a sine and cosine function Trigonometry 1m 48s Click to view videos Graphing sine and cosine functions with amplitude other than Trigonometry 7m 38s Click to view videos The definition of period Trigonometry 2m 57s Click to view videos Graphing y=sinbx or y=cosbx Trigonometry 5m 17s Click to view videos Vertical Translations Trigonometry 5m 28s Click to view videos Horizontal Translations and the definition of phase shift Trigonometry 6m 06s Click to view videos Sketching functions of the form Y=a sin (x-b) + c Trigonometry 6m 46s Click to view videos