Graphing Sin and Cos

We discuss how to graph Sine and Cosine graphs.  We discuss how to find the amplitude, period, phase shift, and vertical shift and look at tips for making graphing these functions easier.

00:00 Intro
0:15 Graphing Sine and Cosine Parent Functions Using Unit Circle
2:23 Graphing y=2sinx Discussing Vertical Stretches
2:57 Graphing y=cos(2x) and Formula for Calculating the Period
4:16 Graphing y=sin(x-pi/2) Discussing Phase Shifts
5:05 Graphing y=cosx + 1 Discussing Vertical Translations
6:07 More Challenging Sine Graph y=3sin(1/2)(x+pi)-1
6:58 Graphing Parent Function First
7:45 Shifting the Graph Second
8:15 Alternative Way to Graph Sine & Cosine by Shifting the Origin
8:51 Graphing More Challenging Cosine Graph y=-2cos(4x-Pi)+3
9:21 Factoring Out
9:43 Graphing Parent Function with Amplitude & Period
10:40 Reflecting the Graph Over the X axis
10:52 Translating the Graph

Related Videos:

Graphing Tan and Cot
Graphing Tan and Cot

Graphing Secant and Cosecant
How to Graph Secant and Cosecant

Graphing More Challenging Sine and Cosine Graphs
Graphing Sine and Cosine Functions (M...

Looking to raise your math score on the ACT and new SAT?
Check out my Huge ACT Math Video Course and my Huge SAT Math Video Course for sale at
http://mariosmathtutoring.teachable.com

For online 1-to-1 tutoring or more information about me see my website at:
http://www.mariosmathtutoring.com

* Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below)
http://www.mariosmathtutoring.com/fre...

• #education
• #tips_on_graphing_sine_and_cosine
• #how_to_graph_sine_and_cosine_functions
• #graphing_sin
• #graphing_cosine
• #how_to_graph_cosine
• #graphing_cos
• #graphing_sine
• #cos
• #graphing_sine_and_cosine_functions
• #graphing_sine_and_cosine
• #how_to_graph_sine
• #sin
• #marios_math_tutoring
• #sine
• #cosine
• #maths
• #graphing
• #math
• #algebra_2
• #precalculus