Trigonometry

Find cos 58.4 to the nearest hundredth?

• .52
• .85
• .16
• .54

Tags

CCSS.HSG.SRT.C.7

Find tan 89 to the nearest hundredth?

• .54
• 1
• .02
• 57.29

Tags

CCSS.HSG.SRT.C.7

What is the opposite side to <D?

• EF
• DF
• DE

Tags

CCSS.HSG.CO.A.1

What is the opposite side to <E?

• EF
• DF
• DE

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.10

What is the adjacent side to <D?

• EF
• DF
• DE

Tags

CCSS.HSG.SRT.C.6

What is the adjacent side to <E?

• EF
• DF
• DE

Tags

CCSS.HSG.SRT.C.6

What is the ratio of Sin <D?

• sin<D = 4/5 = .8
• sin<D = 3/5=.6
• sin<D = 5/4 =1.25 
• sin <D = 5/3 = 1.7

Tags

CCSS.HSG.SRT.C.6

What is the ratio of Cos <E?

• Cos<E = 5/4 =1.25
• Cos<E = 3/5 =.6 
• Cos<E = 4/5 =.8 
• Cos<E = 3/4 =.75

Tags

CCSS.HSG.SRT.C.6

What is the ratio of tan <E?

• tan<E = 5/4 =1.25
• tan<E = 3/5 =.6 
• tan<E = 4/5 =.8 
• tan<E = 3/4 =.75

Tags

CCSS.HSG.SRT.C.6

What is the ratio of tan <B?

• tan<B = 3/2 =1.5
• tan<B = 2/3 =.6 
• tan<B = 2/3.6 =.55
• tan<B = 3.6/3 =1.2

Tags

CCSS.HSG.SRT.C.6