2.1 Review Extrema and Odd/Even

2.1 Review Extrema and Odd/Even

Multiple Choice

What is a global maximum?

• The highest y-value for the entire domain.

• The highest y-value for specific area of the domain.

• The smallest y-value for the entire domain.

• The smallest y-value for specific area of the domain.

Multiple Choice

What is a global minimum?

• The highest y-value for the entire domain.

• The highest y-value for specific area of the domain.

• The smallest y-value for the entire domain.

• The smallest y-value for specific area of the domain.

Multiple Choice

What is a local maximum?

• The highest y-value for the entire domain.

• The highest y-value for specific area of the domain.

• The smallest y-value for the entire domain.

• The smallest y-value for specific area of the domain.

Multiple Choice

What is a local minimum?

• The highest y-value for the entire domain.

• The highest y-value for specific area of the domain.

• The smallest y-value for the entire domain.

• The smallest y-value for specific area of the domain.

Odd Function

−f(x) = f(−x) for all x

Origin Symmetry

Even Function

• f(x) = f(−x) for all x

• Symmetry about the yaxis

Neither odd nor even

• Most functions are neither odd nor even

• They do not meet either of the above criteria

• They do not have symmetry about any axis nor the origin

For the following functions choose

odd, even or neither

Multiple Choice

 $x^4-x^2$  

• odd

• even

• neither

Multiple Choice

 $6x^5-x^2+2$  

• odd

• even

• neither

Multiple Choice

 $6x^5-x^3$  

• odd

• even

• neither

Multiple Choice

• odd

• even

• neither

Multiple Choice

• odd

• even

• neither

Multiple Choice

• odd

• even

• neither

Multiple Choice

• odd

• even

• neither