CCSS.Math.Content.HSF.TF.A.3

 FInd tanX

• 32/40
• 40/24
• 32/24
• 24/32

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CCSS.Math.Content.HSF.TF.A.3

What is the value of y?

• 8√2
• 2√2
• 12
• 16

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CCSS.Math.Content.HSF.TF.A.3

Which Trig function do you use?

• Sine
• Cosine
• Tangent

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CCSS.Math.Content.HSF.TF.A.3

What is the tan of 7π/4?

• 0
• 1
• -1
• -√3

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CCSS.Math.Content.HSF.TF.A.3

What is the length of y in this 45-45-90 triangle?

• 8√2
• 4√2
• 4
• 8

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CCSS.Math.Content.HSF.TF.A.3

Which one is the easy way to remember trigonometric ratios?

• Sah Coh Toa
• Soh Cah Toa
• Soh Cah Tao
• Soh Ceh Toa

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CCSS.Math.Content.HSF.TF.A.3

sin(11π/6)

• -1/2
• 1/2
• √3/2
• -√3/2

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CCSS.Math.Content.HSF.TF.A.3

Cos 180^o

• 1

• 0

• -1

• und

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CCSS.Math.Content.HSF.TF.A.3

Which equation gives the correct value for RQ?

• tan 60=90/RQ

• sin 60=90/RQ

• cos 60=90/RQ

• tan 60=90/x

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CCSS.Math.Content.HSF.TF.A.3

What is the value of cos 30°

• $\frac{1}{2}$

• $\frac{\sqrt{3}}{2}$

• $\sqrt{3}$

• $\frac{\sqrt{2}}{2}$

• 1

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CCSS.Math.Content.HSF.TF.A.3