Find the Equation of the Curve on Which the Point $P$

question 38

Multiple Choice

Find the equation of the curve on which the point $P$ lies. The distance between point $P$ and the point ( 0 ,
11) is $\frac { 11 } { 7 }$ of the distance between point $P$ and the line $y = - 7$ .

• A) \(\quad 49 x ^ { 2 } - 72 y ^ { 2 } + 2,772 y = 0\)
• B) \(\quad 2,772 x ^ { 2 } - 72 y ^ { 2 } - 49 y = 0\)
• C) \(\quad 49 x ^ { 2 } - 72 y ^ { 2 } - 2,772 y = 0\)
• D) \(\quad 49 x ^ { 2 } - 72 y ^ { 2 } - 2,772 y = 50\)
• E) none of these

---

Definitions:

Circadian Rhythm

The internal biological clock that regulates the sleep-wake cycle and other physiological processes within a roughly 24-hour period.

Restless

A state of inability to remain still or at ease, often due to anxiety, boredom, or nervousness.

Selective Attention

The cognitive process of focusing on a specific aspect of information while ignoring other perceivable information.

Distracted

A state of reduced concentration or diverted attention away from the primary task or subject.