Solving Trigonometric Equations Sides

Which is the best equation to solve for the length of G?
(a)  

• tan 50 = G/6

• sin 50 = G/6

• sin 50 = 6/G

• cos 50 = G/6

• cos 50 = 6/G

Tags

CCSS.HSG.SRT.C.6

Which is the best equation to solve for the length of x?

• sin 36 = 25/x

• cos 36 = 25/x

• tan 36 = 25/x

• sin 36 = x/25

• tan 36 = x/25

Tags

CCSS.HSG.SRT.C.8

Which is the best equation to solve for the length of x?
(a)  

• cos 51 = x/60

• sin 51 = x/60

• tan 51 = x/60

• cos 51 = 60/x

• sin 51 = 60/x

Tags

CCSS.HSG.SRT.C.6

Use your calculator to evaluate each equation and match the equation to the correct answer.

• 18.9

• cos 55 = x/33

• 40.3

• cos 55 = 33/x

• 57.5

• sin 55 = x/33

• 47.1

• tan 55 = x/33

• 27.0

• sin 55 = 33/x

Tags

CCSS.HSG.SRT.C.6

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

Tags

CCSS.HSG.SRT.C.6

Find the length of side W?
sin 68 = 70/w

• 186.86 m

• 75.50 m

• 28.28 m

• .01 m

Tags

CCSS.HSG.SRT.C.8

• 8.3cm

• 16.7cm

• 11.8cm

• 9.7cm

Tags

CCSS.HSG.SRT.C.8

Solve for x.

• 24.20

• 4.92

• 290.4

• 29.75

Tags

CCSS.HSG.SRT.C.8

What would you use to solve for a?

• sin

• cos

• tan

• Pythagorean theorem

Tags

CCSS.HSG.SRT.C.6

Use your calculator to evaluate each equation and match the equation to the correct answer.

• 15.8

• sin 33 = 29/x

• 24.3

• cos 33 = x/29

• 18.8

• sin 33 = x/29

• 53.2

• cos 33 = 29/x

• 34.6

• tan 33 = x/29

Tags

CCSS.HSG.SRT.C.6