CATA SM2 Review

What is the reference angle for 125°?

• 235°

• 125°

• 75°

• 55°

What is the reference angle?

• 163

• 73

• 27

• 107

What is the reference angle?

• 43

• -43

• 47

• -47

Find a coterminal angle to 5°.

• 365°

• 255°

• -220°

• -365°

Find a coterminal angle to -90°.

• -450°

• 90°

• 180°

• -180°

In which quadrant would you find an angle measuring -740°

• 1

• 2

• 3

• 4

What are the negative and positive coterminal angles of -165°?

• 435°, -545°

• 185°, -305°

• 195°, -525°

• 125°, -185°

Find the exact value of the trig function shown in the image

• A

• B

• C

• D

Tags

CCSS.HSF.TF.A.2

Find the exact value of the trig function shown in the image

• A

• B

• C

• D

Tags

CCSS.HSF.TF.A.2

sinθ is positive in

• the 1st and 2nd quadrants
• the 1st and 3rd quadrants
• the 1st and 4th quadrants
• the 2nd and 3rd quadrants

Tags

CCSS.HSF.TF.A.2