Trigonometric Ratio Ex.11F - 1

Trigonometric Ratio Ex.11F - 1 - In each of the following,...

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Liu Po Shan Memorial College F.2 Mathematics ( 10 -1 1 ) Worksheet Topic : Trigonometric Ratio Ex.11F - 1 Name : __________________(           ) Class : ____________ Date  __________________            Score : ____________ Chapter 11 Trigonometric Ratios with Pythagoras’ theorem Let’s Do Some Exercises! In this exercise, do not use a calculator. Leave the answer with surd form if necessary. In each of the following, find the values of θ sin and tan (1-3) 1. 13 12 cos = ______________, ______________ 2. 4 3 cos = ______________, ______________ 3 4 . 0 cos = ______________, ______________ 4. 13 11 cos = ______________, ______________
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Unformatted text preview: In each of the following, find the values of cos and tan (5-8) 5. 5 3 sin = ______________, ______________ 6. 3 5 sin = ______________, ______________ 7 96 . sin = ______________, ______________ 8. 42 27 sin = ______________, ______________ In each of the following, find the values of cos and sin (9-12) 9. 12 35 tan = ______________, ______________ 10. 5 11 tan = ______________, ______________ 11. 5 . tan = ______________, ______________ 12. 13 15 tan = ______________, ______________...
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This note was uploaded on 10/17/2011 for the course IELM 3010 taught by Professor Fugee during the Winter '11 term at HKUST.

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Trigonometric Ratio Ex.11F - 1 - In each of the following,...

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