Polar Slope

What is the slope of the line tangent to the polar curve at the point where\theta=π?

• -3

• 0

• 3

• The slope is undefined.

• -2.819

• 1.410

• 6.191

• none of the above

• 0

• 1

• -1

The following equation would graph what shape?

• 3 leaf rose

• 6 leaf rose

• 2 leaf rose

• 4 leaf rose

Which of the following could be the equation for...

• r = 2cos(7θ)

• r = 7sin(14θ)

• r = 2sin(7θ)

• r = 2sin(14θ)

Which of the following could be the equation for...

• r = 3 + 2 cosθ

• r = 2 + 3 cosθ

• r = 2 + 2cosθ

• r = 3cosθ

What is the equation?

• Θ = π/4

• Θ = -5π/4

• Θ = -3π/4

• Θ = 5π/4

• 0.077

• 0.154

• 0.2303

• none of the above

Given , select all the points where the polar curve has a horizontal tangent line.

Given , select all the points where the polar curve has a vertical tangent line.