Factor Completely $125 x ^ { 2 } - 245 y ^ { 2 }$

question 148

Multiple Choice

Factor completely.
- $125 x ^ { 2 } - 245 y ^ { 2 }$

• A) \(5 ( 5 x - 7 y ) ^ { 2 }\)
• B) \(( 25 x + 35 y ) ( 5 x - 7 y )\)
• C) \(5 ( 5 x + 7 y ) ( 5 x - 7 y )\)
• D) \(( 5 x + 7 y ) ( 25 x - 35 y )\)

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Definitions:

Dizygotic Twins

Also known as fraternal twins, they are two siblings born from separate eggs fertilized by separate sperm, sharing 50% of their DNA, much like regular siblings.

Heritability

A measure of how much genetic factors contribute to individual differences in a trait within a population.

Cross-Sectional

A type of observational study that analyzes data collected from a population, or a representative subset, at a specific point in time.

Longitudinal

A type of study or analysis where data is collected over a long period of time to observe changes in the subjects or phenomena being studied.