The Letters R and θ Represent Polar Coordinates $$\mathrm { r } = 1 + 2 \sin \theta$$

question 231

Multiple Choice

The letters r and θ represent polar coordinates. Write the equation using rectangular coordinates (x, y) .
- $$\mathrm { r } = 1 + 2 \sin \theta$$

• A) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = x ^ { 2 } + y ^ { 2 } + 2 y\)
• B) \(x ^ { 2 } + y ^ { 2 } = \sqrt { x ^ { 2 } + y ^ { 2 } } + 2 y\)
• C) \(x ^ { 2 } + y ^ { 2 } = \sqrt { x ^ { 2 } + y ^ { 2 } } + 2 x\)
• D) \(\sqrt { x ^ { 2 } + y ^ { 2 } } = x ^ { 2 } + y ^ { 2 } + 2 x\)

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Definitions:

Defensive Car-Driving

Defensive car-driving involves operating a vehicle in a manner that seeks to prevent accidents or harm by anticipating potential hazards and making proactive adjustments.

Manipulative Strategies

Tactics used to influence or control others' behaviors or perceptions for personal gain.

External-Unstable Attribution

An attribution where an individual believes an event is caused by changeable, external factors.

Stable-Controllable Attribution

An explanation pattern where success or failure is attributed to factors that are both lasting (stable) and can be influenced by the individual (controllable).