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Trigonometry is a branch of mathematics that studies... 

Definition
between sides and angles of triangles 


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A right triangle is one with.. 

Definition
has one angle that is 90 degrees 


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h = (in relationship to a right triangle) 

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unknown angle in a right triangle 


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Length of side opposite of angle θ 


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Length of side adjacent to angle θ 


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What is the pythagoreum therom? 

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one that can be described by a single number 


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Give examples of scalar quantities. 

Definition
Tempeture
Time
Mass
Distance
Speed 


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A vector quantity deals with both... 

Definition


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Give examples of vector quantities. 

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displacement
Velocity
Force 


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Distance is the _________ of displacement 

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Speed is the magnitude of _______ 

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The length of the arrow is proportional to the... 

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What method do you use to add vectors. 

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The "Tail to Head" method 


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The resultant or sum of two vectors is the.. 

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vector that points from the tail of the first vector to the head of the last vector 


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The negative of a vector is obtained by... 

Definition
reversing the direction of the original vector 

