Trig Functions (SOHCAHTOA)

Front

We can use SOH-CAH-TOA for...

Back

Right Triangles only

Tags

CCSS.HSG.SRT.C.7

Front

What is sec(θ)?

Back

13 / 12

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CCSS.HSF.TF.A.2

Front

What is the correct ratio? sin 40 = ? / 28

Back

w

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CCSS.HSG.SRT.C.6

Front

What does SOH stand for in SOHCAHTOA?

Back

Sine = Opposite / Hypotenuse

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CCSS.HSG.SRT.C.6

Front

What does CAH stand for in SOHCAHTOA?

Back

Cosine = Adjacent / Hypotenuse

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CCSS.HSG.SRT.C.8

Front

What does TOA stand for in SOHCAHTOA?

Back

Tangent = Opposite / Adjacent

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CCSS.HSG.SRT.C.8

Front

If sin(θ) = 0.5, what is θ?

Back

30 degrees or 150 degrees

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CCSS.HSF.TF.B.7

Front

If cos(θ) = 0.6, what is the value of sec(θ)?

Back

5/3 or 1.6667

Tags

CCSS.HSF.TF.A.2

Front

What is the tangent of a 45-degree angle?

Back

1

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CCSS.HSG.SRT.C.6

Front

In a right triangle, if one angle is 30 degrees, what is the other non-right angle?

Back

60 degrees

Tags

CCSS.7.G.B.5