7.2 HW Honors - Trigonometry Day 2

What equation can be used to solve for x?

• Sin(40°)= x/40 
• Sin(40º)=x/19
• Cos(40º)=x/19
• Tan(40°)=19/x

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CCSS.HSG.SRT.C.8

Find x round to the nearest tenth.

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CCSS.HSG.SRT.C.8

Solve for x.

Round to the nearest 10th.

Choose the correct ratio.

• cos(33)=x/14
• sin(33)=x/14
• cos(33)=14/x
• sin(33)=14/x

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Solve for x.

Round to the nearest 10th.

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CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Solve for x.

• 10
• 11.3
• 12.0
• 15.0

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CCSS.HSG.SRT.C.8

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

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

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

• sine
• cosine
• tangent
• cotangent

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CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

• 7/24

• 24/25

• 7/25

• 24/7

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CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.7

CCSS.HSG.SRT.C.8

• 3/4

• 4/3

• 4/5

• 3/5

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CCSS.HSG.SRT.C.8