Tangent, Sine and Cosine Ratios

• 27/36
• 27/45
• 45/36
• 45/27

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CCSS.HSG.SRT.C.6

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706

• .875

• .8824

• .5333

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CCSS.HSG.SRT.C.6

If you are given the opposite side and hypotenuse, which trig function should you use?

• sine

• cosine

• tangent

• cotangent

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CCSS.HSG.SRT.C.6

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine

• cosine

• tangent

• cotangent

Tags

CCSS.HSG.SRT.C.6

• A
• B
• C
• D

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CCSS.HSG.SRT.C.6

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CCSS.HSG.SRT.C.6

sin A = ​​ (a)   ​

cos A = ​​ (b)  

tan A = ​ (c)  

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CCSS.MATH.CONTENT.HSG.SRT.C.8

sin X = ​ (a)  

cos X = ​ (b)  

tan X = ​ (c)  

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CCSS.MATH.CONTENT.HSG.SRT.C.8

What is the sine of the 48 degree angle?

• 5/6

• 5/8

• 6/8

• 6/5

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CCSS.HSG.SRT.C.6

sin J = ​ (a)  

cos J = ​ (b)  

tan J = ​ (c)  

•  

•  

•  

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8