Missing Trig Ratio

What is the correct equation to solve for x ?

• tan( 46 ) = 17/x

• sin ( 46 ) = x/17

• tan (46 ) = x/17

• cos (46) = x/17

• A
• B
• C
• D

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

Solve for x.

• 10

• 11.3

• 12.0

• 15.0

Solve for x.

• 50.7

• 50.1

• 60.7

• 61.0

Solve for x. Round to the nearest tenth.

• 7.5

• 34.1

• 14.1

• 30.1

Find the length of side w.

• 21.4 cm

• 18.0 cm

• 36.5 cm

• 43.6 cm

Solve for the misssing distance

• 18.9

• 19.5

• 47

• 27.5

Which trigonometric ratio is correct?

• sinA= opp/adj

• cosA= opp/hyp

• tanA= opp/adj

• sinA= adj/opp

Which is the correct set up to solve for x?

• cos 55 = x / 29

• sin 55 = 29 / x

• tan 55 = 29 / x

• cos 29 = x / 55