Factor Using the Ac-Method $15 y ^ { 4 } + 2 y ^ { 2 } - 8$

question 62

Multiple Choice

Factor using the ac-method.
- $15 y ^ { 4 } + 2 y ^ { 2 } - 8$

• A) \(\left( 15 y ^ { 2 } - 2 \right) \left( y ^ { 2 } + 4 \right)\)
• B) \(\left( 3 y ^ { 2 } - 2 \right) \left( 5 y ^ { 2 } + 4 \right)\)
• C) \(( 5 y - 4 ) ( 3 y + 2 )\)
• D) \(\left( 3 y ^ { 2 } + 1 \right) \left( 5 y ^ { 2 } - 8 \right)\)

Perform mean calculations with added data points.

Understand the dynamics and historical contexts of racial/ethnic relations in the United States.

Analyze the overrepresentation of certain Asian American groups in lower education and employment sectors.

Describe the rights guaranteed to noncitizens and how they differ from those of citizens in the United States.

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Definitions:

Vertical Line Test

A method used in determining if a graph represents a function, stating that if a vertical line intersects the graph more than once, then the graph is not a function.

Function

An interaction between a collection of inputs and a series of allowed outputs, where each input has a unique output association.

Horizontal Shift

A movement of a graph in the left or right direction along the horizontal axis.