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Trigonometry 2 Flashcards | StudBud
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Trigonometry 2
Trigonometry 2
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Questions
10
Answers
1
What is the ratio for cos(α)?
8/10
10/8
10/12.81
12.81/10
2
What is the ratio for Sin(θ) when using this triangle?
12/12
16.67/12
12
12/16.67
3
What is this side?
Opposite
Hypotenuse
Adjacent
C
4
What phrase to remember the trigonometry functions
SCT-OHO-HHA
SOH-CAH-TAO
SAH-COA-TOH
SOH-CAH-TOA
5
What is the tan ratio for this triangle?
15/8
17/15
8/17
8/15
6
Which is correct?
Tan(θ)=O/A
Sin(θ)=A/H
Cos(θ)=A/O
Sin(θ)=H/A
7
SOH stands for?
sin(α)=O/H
sin(θ)=H/O
sin(θ)=O/H
sin(θ)=O/A
8
Find the value of the pronumeral using trigonometry (2 decimal places)
10.00
6.02
13.45
12.11
9
Find the value of the pronumeral using trigonometry (2 decimal places)
9.15
14.43
16.50
3.88
10
Tan(θ)=sin(θ)/cos(θ)
False
True
