April 24 Quiz

What are the coordinates of 60° on the unit circle?

• (0, 1)
• (1/2, √3/2)
• (√3/2, 1/2)
• (√2/2, 1/2)

Tags

CCSS.5.G.A.1

10π/9  is equal to how many degrees?

• 100°
• 140°
• 190°
• 200°

Tags

CCSS.HSF.TF.A.2

The radius of the unit circle equals 10.

• True
• False

Tags

CCSS.HSF.TF.A.2

• $\frac{\pi}{4}$

• $\frac{\pi}{2}$

• $\frac{\pi}{3}$

• $\frac{\pi}{6}$

Tags

CCSS.HSF.TF.A.1

180 degrees equals _____ radians

• 100

• 1

• 14

• $\pi$

Tags

CCSS.HSF.TF.A.1

Convert 150⁰ to radians

• 5π/6
• 3π/4
• 7π/6
• 2π/3

Tags

CCSS.HSF.TF.A.2

Convert the following to radians:   
720⁰

• 3π
• 4π
• 5π

Tags

CCSS.HSF.TF.A.2

Convert 100⁰ to radians

• 5π/9
• π/2
• 5π/8
• 5π/6

Tags

CCSS.HSF.TF.A.1

What is 240 degrees in radians? 

• π/3
• 4π/3
• 5π/3
• 2π/3

Tags

CCSS.HSF.TF.A.1

What is  $\frac{11\pi}{6}$   radians in degrees? 

• 30

• 330

• 360

•  300

Tags

CCSS.HSF.TF.A.1