Trigonometry Review

Solve for x. 

• A. sin 47^o = 17/x
• B. sin 47^o = x/17 
• C. cos 47^o = 17/x
• D. cos 47^o = x/17

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CCSS.HSG.SRT.C.6

 FInd tanX

• 32/40
• 40/24
• 32/24
• 24/32

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CCSS.HSG.SRT.C.6

Find the measure of the indicated angle (?) round to the nearest tenth.

• 9.4
• 55.2
• 20.15
• 19.4

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CCSS.HSG.SRT.C.8

Find the measure of the missing angle.

• 64^o
• 26^o
• 61^o
• .008^o

Tags

CCSS.HSG.SRT.C.8

What would you use to solve for a?

• sin
• cos
• tan
• Pythagorean theorem

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 10
• 11.3
• 12.0
• 15.0

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CCSS.HSG.SRT.C.8

What is the height of the tree? Round the the nearest foot. 

• 38 ft
• 63 ft
• 20 ft
• 98 ft

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CCSS.HSG.SRT.C.8

Find the ratio for sinA. (Reduce the fraction)

• 36/27
• 4/5
• 36/45
• 3/5

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CCSS.HSG.SRT.C.6

What is the correct ratio?

• sin 40 = w/28
• cos 40 = w/28
• tan 40 = w/28
• sin 40 = 28/w

Tags

CCSS.HSG.SRT.C.6

Solve for the missing distance.

• 18.9
• 19.5
• 47.3
• 27.5

Tags

CCSS.HSG.SRT.C.8