Complete the Square to Determine the Type of Curve Represented $4 x ^ { 2 } + 9 y ^ { 2 } - 16 x - 20 = 0$

question 33

Essay

Complete the square to determine the type of curve represented by the equation. $4 x ^ { 2 } + 9 y ^ { 2 } - 16 x - 20 = 0$

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Definitions:

NEMA Design B

A specification by the National Electrical Manufacturers Association for standard efficiency induction motors with normal torque and low starting current.

Full-load Speed

The speed at which a motor operates when it is carrying its rated load.

Label Designation

A system of identifiers assigned to items to indicate information such as control function, component type, and usage.

Stator

The stationary part of an electric motor or generator, containing coils of wire.