Converting Polar and Cartesian Coordinates

What is the value for r for the cartesian coordinates (12, 5)?

• 169

• 13

• 17

• 22

Tags

CCSS.HSN.CN.B.4

What is the value for $\theta$   for the cartesian coordinates (12, 5) 

• 13

• 67.4

• 22.6

• 24.6

Tags

CCSS.HSN.CN.B.4

What are the polar coordinates for (-3, 6) *be aware this point is in quadrant II so use the chart above when finding your angle*

• (6.7, 63.4 $\degree$ )

• (9.2, 116.6 $\degree$ )

• (6.7, -63.4 $\degree$ )

• (6.7, 116.6 $\degree$ )

Tags

CCSS.HSN.CN.B.4

What are the polar coordinates for (-6, -8)  *be aware this point is in quadrant III so use the chart above when finding your angle*

• (10, 233.1 $\degree$  )

• (-10, 233.1 $\degree$  )

• (10, 53.1 $\degree$  )

• (-10, 126.9 $\degree$  )

Tags

CCSS.HSN.CN.B.4

Find the polar coordinates for the point shown

• (3.6, -33.7 $\degree$ )

• (3.6, 33.7 $\degree$ )

• (3.6, 146.3 $\degree$ )

• (13, 146.3 $\degree$ )

Tags

CCSS.HSN.CN.B.4

What is the x coordinate for the polar coordinate (5, 70 $\degree$  )

• 13.7

• 1.7

• 4.7

• 2.5

Tags

CCSS.HSN.CN.B.4

What is the y coordinate for the polar coordinates (5, 70 $\degree$  )

• 13.7

• 1.7

• 4.7

• 2.5

Tags

CCSS.HSN.CN.B.4

What is (8, 155 $\degree$  ) in cartesian coordinates?

• (-3.4, 7.3)

• (7.3, 3.4)

• (-3.4, -7.3)

• (-7.3, 3.4)

Tags

CCSS.HSN.CN.B.4

What is (7, 310 $\degree$  ) in cartesian coordinates?

• (-5.4, 4.5)

• (4.5, -5.4)

• (4.5, 5.4)

• (5.4, -4.5)

Tags

CCSS.HSN.CN.B.4

What are the cartesian coordinates for the point shown above?

• (3.5, 3.5)

• (2.5, 2.5)

• (3, 4)

• (4, 3)

Tags

CCSS.HSN.CN.B.4