Trigonometry | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Trigonometry

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#Math #trigonometry #G12

Find (Positive or negative) coterminal angle for the given angle: 4π/5

14π/5 , -6π/5

Find Positive coterminal angle for the given angle: -2π/7

12π/7

Find (if possible) the complement of the angle: π/4

π/4

Find (if possible) the supplement of the angle: 11π/12

π/12

Find (if possible) the complement of the angle: 3π/4

none

Convert to radian (Do not use a calculator): 150°

5π/6

Find the error and then Find the correct answer:

π/9

Find sin θ , sec θ and tan θ (Shaw a written answer!)

15/17 , -17/8 , -15/8

Find cos θ , csc θ and cot θ (Shaw a written answer!)

8/17 , 17/15 , -8/15

evaluate without using calculators: sin -π/6

-1/2

evaluate without using calculators: tan -π/3

-√3

evaluate without using calculators: cos 11π/6

√3/2

evaluate without using calculators: tan (5π/2)

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Use the given value (sin θ = 1/2) to evaluate each function: cos θ , sin -θ and tan θ ( 0 < θ < π/2))

√3/2 , -1/2 , 1/√3 = √3 / 3

Find the exact values of the six trigonometric functions of the angle θ

sin θ = 1/3 , cos θ = 2√2/3 , tan θ = √2/4 , sec θ = 3√2/4 , csc θ = 3 , cot θ = 2√2

use the given function value(s) and the trigonometric identities to find the exact value of each indicated trigonometric function.

2√2 / 3 , 2√2 , 3 , 3