Pre-Cal Semester 2 Review

• 29.237

• 14.184

• 11.082

• 14.063

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CCSS.HSG.SRT.C.8

Susan is flying a kite, which gets caught in the top of a tree.  Use the diagram to estimate the height of the tree. 

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CCSS.HSG.SRT.C.8

Find the measure of the indicated angle.  

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CCSS.HSG.SRT.C.8

How do you determine the horizontal component of a 30 m/s vector at 110 degrees?

• 30 sin 110
•  30 cos 110
• 110 sin 30
• 110 cos 30

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CCSS.HSN.VM.A.2

sin 7π/6

• 1/2
• -1/2
• √3/2
• -√3/2

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CCSS.HSF.TF.A.2

cos(5π/3)

• -√2/2
• -1/2
• 1/2
• √3/2

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CCSS.HSF.TF.A.2

What is 10° in radians?

• π/18

• 2π/5

• π/6

• π/9

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CCSS.HSF.TF.A.1

What is 5π/12 in degrees?

• 105°

• 75°

• 165°

• 195°

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CCSS.HSF.TF.A.1

What is the equation of the graph shown?

• y = -sinθ -1

• y = -sinθ/2 -1

• y = -2sin2θ + 1

• y = sinθ/2 + 1

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CCSS.HSF-IF.C.7E

What is the equation of the graph shown?

• y = 4cosθ/2 - 6

• y = 4cosθ/2 - 2

• y = -2cosθ/4 - 2

• y = 4cosθ/4 + 2

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CCSS.HSF-IF.C.7E