04 - Trig Ratios Of Any Angle.pdf 4z3py

Kuta Software - Infinite Precalculus

Name___________________________________

Trig Ratios of Any Angle

Date________________ Period____

Use a calculator to find each. Round your answers to the nearest ten-thousandth. 1) sec °

 

2) cos

Find the exact value of each trigonometric function. 3) sin 

4) cos 

y

y

°

°

x

5) tan 

x

6) cos 

y

y

x 

7) cos

 

9) cos

 

11) sin 

 

13) sin °

x   

 

8) cos °

10) sin

 

12) tan °

14) cos

 

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Worksheet by Kuta Software LLC

Use the given point on the terminal side of angle  to find the value of the trigonometric function indicated. 15) sin 

16) cot 

y

(

y

, )

x

x

(, )

17) sec 

18) sin 

y

(

y

, )

x

x

(, 

 )

Find the exact values of the five trigonometric ratios not given. 19) cot    and sin  

21) sin  

23) csc  

  and cos   

  and cos   

20) cos  

 and sin   

22) tan   and cos  

24) sec   and sin  

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Worksheet by Kuta Software LLC

Kuta Software - Infinite Precalculus

Name___________________________________

Trig Ratios of Any Angle

Date________________ Period____

Use a calculator to find each. Round your answers to the nearest ten-thousandth. 1) sec ° -1.0353

  -0.9659

2) cos

Find the exact value of each trigonometric function.  4) cos  3) sin  y 

x

x

6) cos 

y

y

x 

x   

 

      9) cos     11) sin      13) sin ° 7) cos

 

°

°

5) tan 



y

 8) cos ° 

     12) tan ° 10) sin



14) cos

 

 

 

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Worksheet by Kuta Software LLC

Use the given point on the terminal side of angle  to find the value of the trigonometric function indicated.   15) sin  16) cot   y y   (

, )

x

x

(, )

17) sec 



y

(

  

18) sin 



y

 

, )

x

x

(, 

 )

Find the exact values of the five trigonometric ratios not given. 19) cot    and sin  

20) cos  

  , tan       csc   , sec    sin  

 , cos   

21) sin  

  , tan        csc   , sec   , cot      sin  

22) tan   and cos  

  and cos   

   , cos       csc   , sec   , cot     sin  

 , tan      csc   , sec   , cot    

cos  

23) csc  

24) sec   and sin  

  and cos   

  , cos   , tan        sec   , cot     sin  

 and sin   

  , cos   , tan         csc   , cot     sin  

 

Create your own worksheets like this one with Infinite Precalculus. Free trial available at KutaSoftware.com -2©W J2[0I1B6U PKeuzttaI ESZoCfrtLwWaSraew KLQLSCM.D A GAwlllM crkilgohLtlsk [rxefsKehrHvSevdn.k x qM]aWdIeh cwDiLtvhG xISnZfritnqiXtSeq NPYrwencSaHlLc`uflIujsT.

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