Use a Graphing Calculator or Computer to Decide Which One $y = 4 x ^ { 2 } - 12 x + 6$

question 148

Multiple Choice

Use a graphing calculator or computer to decide which one of the viewing rectangles produces the most appropriate graph of the equation $y = 4 x ^ { 2 } - 12 x + 6$ .

• A) \([ 2,10 ]\) by
• \([ - 10,10 ]\)
• B) \([ - 1,4 ]\) by
• \([ - 3,20 ]\)
• C) \([ 5,10 ]\) by
• \([ - 10,50 ]\)
• D) \([ - 10,3 ]\) by
• \([ 0,50 ]\)
• E) \([ - 10,10 ]\) by
• \([ - 20,20 ]\)

---

Definitions:

Amplitude Activity

The strength or intensity of various types of waves, including sound waves and brain waves, measured from a baseline to the peak of the wave.

Schema Theory

A theory suggesting that all knowledge is organized into units, or schemas, which are networks of connected facts and concepts that help us understand and interpret information.

Attention

The mental process of focusing conscious awareness on a particular aspect of the environment or a specific task.

Expectations

Beliefs about how events, behaviors, and conditions are likely to occur in the future.