Sine, Cosine, Tangent Ratios

Find the value of x, to the nearest tenth.

Write out and submit work.

• 6.3

• 7.4

• 5.2

• 8.1

Solve for x, to the nearest tenth.

Write out and submit work.

• 8

• 14

• 19.8

• 9.9

Determine the value of x.

Write out and submit work.

• 6.3

• 19.4

• 1.9

• 5.7

• 24/32
• 32/24
• 32/40
• 24/40

• 14/48
• 48/50
• 14/50
• 48/14

• 27/36
• 27/45
• 45/36
• 45/27

Choose the correct ratio.

• cos(33)=x/14

• sin(33)=x/14

• cos(33)=14/x

• sin(33)=14/x

Find Cos(A) as a decimal rounded the the nearest ten-thousandth.

• .4706

• .875

• .8824

• .5333

If you are given the two sides that are not the hypotenuse, which trig function should you use?

• sine

• cosine

• tangent

• cotangent

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

• sine

• cosine

• tangent

• cotangent