Day 56 Polar Coordinates Quiz

What type of shape will  $r=8\cos6\theta$  give us on a graph?

• cardioid

• lemniscate

• limacon with a loop

• limacon with a dimple

• rose curve

What type of shape will  $r=8+8\sin\theta$  give us on a graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• rose curve

Tags

CCSS.HSF-IF.C.7D

What type of shape will  $r=9\sin\theta$  give us on a graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

Tags

CCSS.HSF-IF.C.7D

What type of shape will  $r=6-8\cos\theta$  give us on a graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

Tags

CCSS.HSF-IF.C.7D

What type of shape will  $r=8\theta$  give us on a graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

Tags

CCSS.HSF-IF.C.7D

What type of shape will  $r=8+6\sin\theta$  give us on a graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

What's the shape of the given graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

What's the shape of the given graph?

• cardioid

• spiral

• limacon with a loop

• limacon with a dimple

• circle

What type of symmetry does  $r=2+2\cos\theta$  have?

• x-axis symmetry

• y-axis symmetry

• y = x symmetry

• both x and y axis symmetry

Tags

CCSS.HSF-IF.C.7D

What type of symmetry does  $r=1-2\sin\theta$  have?

• x-axis symmetry

• y-axis symmetry

• y = x symmetry

• both x and y axis symmetry

Tags

CCSS.HSF-IF.C.7D