Welcome to Kathleen O.'s Math Analysis Blog!

Welcome to Kathleen O.'s Math Analysis Blog!
Hello lovelies and welcome to the math center where the real adventure in the math world begins. Come along for the ride.

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Wednesday, March 26, 2014

SP7: Unit Q Concept 2: Finding all six trig functions using trigonometric identities.


This SP7 was made in collaboration with Miguel G. Please visit the other awesome posts on their blog by going here.

In this post we will be finding the six different trigonometric ratios using two different routes. The first is for this current concept-using the identities- and the second for a concept in unit o- using the triangle-, however your answers will be the same exact thing. Be careful to pay attention as we walk you through the problem step by step and each identity. It is simple and easy to understand once you get a walk through. Here we go.
 
Unit Q Concept 2
 

 
 

 







Unit O Concept 5






As you can tell they are the same for both of the concepts. The answers are the same, the path to that answer is different. Both ways will work though.

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