Polar Graphs

What is the equation for this graph?

• $r=6\sin\theta$

• $r=-6\sin\theta$

• $r=6\cos\theta$

• $r=-6\cos\theta$

What is the equation for this graph?

• $r=6\sin\theta$

• $r=-6\sin\theta$

• $r=6\cos\theta$

• $r=-6\cos\theta$

This particular equation generates what graph

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Which equation represents the polar graph?

• r = sin 4θ
• r = 6 sin 2θ
• r = 6 cos 4θ
• r = cos 4θ

Choose a correct equation for this rose curve.

• r = sin(7θ)

• r = 7sin(2θ)

• r = 2sin(7θ)

• r = 2sin(14θ)

Identify the polar equation:

r = 4sin(5θ)

• rose

• lemniscate

• spiral

• circle

Which equation represents the polar graph?

• r = 6 + 6 sin θ
• r = 12 sin θ
• r = 4 - 3 sin θ
• r = 4 + 5 sin θ

Describe the curve

• Cardioid
• Circle
• Inner loop limacon
• Rose with 6 leaves

The following equation would graph what shape?

• 3 leaf rose

• 6 leaf rose

• 2 leaf rose

• 4 leaf rose

Which equation below generates this particular graph?

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