Evaluating Trig Functions (Unit Circle Test)

Convert 510^o to Radians

• 25π / 3

• 23π / 8

• 17π / 6

• 51π / 8

Tags

CCSS.HSF.TF.A.1

Convert 210^o to Radians

• 7π / 6

• 21π / 10

• 5π / 6

• 9π / 4

Tags

CCSS.HSF.TF.A.2

Convert -520^o into Radians

• -17π / 4

• -21π / 6

• -26π / 9

• -23π / 6

Tags

CCSS.HSF.TF.A.1

Convert 100⁰ to radians

• 5π/9
• π/2
• 5π/8
• 5π/6

Tags

CCSS.HSF.TF.A.1

 Convert $\frac{35\pi}{18}$  radians into degrees

• 350^o

• 340^o

• 355^o

• 345⁰

Convert $\frac{-41\pi}{12}$  radians into degrees

• -600^o

• -605^o

• -610^o

• -615^o

 Convert $\frac{4\pi}{3}$ radians in degrees

• 120

• 240

• 210

• 270

How many radians does a circle have?

• 360 degrees

• $2\pi$ radians

• $\pi$ radians

• ^{2 radians}

What are the negative and positive coterminal angles of -225 degrees?

• 375°, -600°
• 125°, -356°
• 135°, -585°
• 60°, -120°

Tags

CCSS.HSF.TF.A.1

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.4

What are the negative and positive coterminal angles of 240 degrees?

• 540°, -120°
• 600°, -120°
• 425°, -240°
• 120°, -135°

Tags

CCSS.HSF.TF.A.2

CCSS.HSF.TF.A.4