Inverse Trig and Composition of Trig HW

• π/3

• 4π/3
• -2π/3
• 2π/3

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CCSS.HSF.TF.B.7

• 0
• π/2
• 2π
• π

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CCSS.HSF.TF.B.7

• 3π/4
• • - π/4

• π/4

• -3π/4

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CCSS.HSF.TF.B.7

• π/6
• 5π/6
• • -π/6

• 2π

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CCSS.HSF.TF.B.7

Evaluate the function:  arcsin(1/2)

• π/3
• π/6
• 5π/6
• -π/6

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CCSS.HSF.TF.B.7

arccos (-√3/2)

• 5π/6
• 2π/3
• -π/6
• 7π/6

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CCSS.HSF.TF.B.7

What is tan[arccos(-1)]?

• undefined
• 0
• ½
• 1

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CCSS.HSF.TF.B.7

Evaluate the function:  tan[sin^-1(-1/2)]

• √3
• √3/3
• -√3
• -√3/3

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CCSS.HSF.TF.B.7

cos^-1[tan(-π/4)] = 

• 0
• π
• π/4
• 3π/4

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CCSS.HSF.TF.B.7

sin(cos^-1(0))=

• 0
• 1
• π/2
• π

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CCSS.HSF.TF.B.7