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Details

Trig work
Domain and range of trig functions, periodic properites
9
Mathematics
11th Grade
02/04/2010

Additional Mathematics Flashcards

 


 

Cards

Term
Domain of Sin(x) and Cosine(x)
Definition
All real numbers
Term
Domain of Tangent(x) and Secant(x) functions
Definition
set of all real numbers except odd multiples of ∏/2
Term
Domain for the Cosecant(x) and cotangent(x) functions
Definition
set of all real numbers except for the integral multiples of ∏
Term
Range of Sin(x) and Cos(x)
Definition

-1≤ sin(x)≤ 1

-1≤ cos(x)≤1 

Term
Range of tan(x) and cot(x)
Definition

-∞< tan(x)<∞

same for cot(x)

 

also this means all reals

Term
Range of Sec(x) and Csc(x) functions
Definition

sec(x) ≥ 1   OR   sec(x) ≤ -1

 

Csc(x) ≥ 1  OR Csc(x) ≤ -1

Term

Periodic properites of

sin, cos, sec, csc

Definition

(x+2∏k)

 

basically 2∏

Term
Periodic properties of
tan and cot
Definition
(x+ ∏k)

basically just ∏
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