Sketch the Graph and Show All Local Extrema and Inflection $= - x ^ { 4 } + 2 x ^ { 2 } - 10$

question 46

Multiple Choice

Sketch the graph and show all local extrema and inflection points.
-y $= - x ^ { 4 } + 2 x ^ { 2 } - 10$

• A) Absolute maxima: \(( - 1 , - 9 ) , ( 1 , - 9 )\) Inflection points: \(\left( - \sqrt { \frac { 1 } { 3 } } , 1 \right) , \left( \sqrt { \frac { 1 } { 3 } } , 1 \right)\)
• B) Absolute maxima: \(( - 1 , - 9 ) , ( 1 , - 9 )\) Local minimum: \(( 0 , - 10 )\) No inflection points
• C) Absolute minima: \(( - 1,9 ) , ( 1,9 )\) Inflection point: \(\left( - \sqrt { \frac { 1 } { 3 } } , \frac { 85 } { 9 } \right) , \left( \sqrt { \frac { 1 } { 3 } } , \frac { 85 } { 9 } \right)\)
• D) Absolute maxima: \(( - 1 , - 9 ) , ( 1 , - 9 )\) Local maximum: \(( 0,10 )\) Local minimum: \(( 0 , - 10 )\) Inflection points: \(\left( - \sqrt { \frac { 1 } { 3 } } , 1 \right) , \left( \sqrt { \frac { 1 } { 3 } } , 1 \right)\)

Examine communication-style bias and strategies for overcoming it.

Define and appreciate the fundamental premises supporting communication styles theory.

Understand and describe the four communication styles.

Explain the concept of style flexing and its importance in effective communication.

---

Definitions:

Complex Carbohydrate

A long chain of sugar units; also known as a polysaccharide.

Complex Carbohydrates

Carbohydrates consisting of long chains of sugar molecules, including fiber and starches, which provide sustained energy and aid in digestive health.

Sugar Units

Basic building blocks of carbohydrates, consisting of simple sugars like glucose or fructose.

Lactose Sensitive

Lactose sensitive individuals have a reduced ability to digest lactose, a sugar found in milk and dairy products, often leading to gastrointestinal symptoms upon consumption.