Trig Review

Find an angle coterminal with 46°

• -314°
• 226°
• -46°
• 446°

Convert 7π/4 to degrees

• 0.039°
• 103°
• 135°
• 315°

Tags

CCSS.HSF.TF.A.1

Find an angle coterminal with -32°

• 32°
• 360°
• 328°
• 148°

In which quadrant(s) is sinθ positive?

• I
• II
• I and II
• III and IV

Tags

CCSS.HSF.TF.A.2

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

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

A 16 foot ladder leans against a building.  If the angle the ladder makes with the ground is 68°, how high up the building does the ladder reach?

• 39.6
• 6.0
• 14.8
• 13.6

Tags

CCSS.HSG.SRT.C.8

cos(5π/6)

• 1/2
• -√3/2
• √3/2
• -1/2

Tags

CCSS.HSF.TF.A.2

csc(π/6)

• 1/2
• √2/2
• √3/2
• 2

Tags

CCSS.HSF.TF.A.2

sec(2π/3)

• 2
• √3/2
• -1/2
• -2

Tags

CCSS.HSF.TF.A.2

sin(0°)

• 0
• 1/2
• -1
• 1

Tags

CCSS.HSF.TF.A.2