Post Holiday Brain Duster Quiz

Tags

CCSS.HSA-REI.B.4B

• The discriminant is less than 0

• The discriminant equals 0

• The discriminant is greater than 0

• The discriminant is an imaginary number

Tags

CCSS.HSA-REI.B.4B

The graph of a function is scaled vertically. How are the individual ordered pairs of the graph affected?

• Each y coordinate is multiplied by a constant

• A constant is added to each y coordinate

• Each x coordinate is multiplied by a constant

• A constant is added to each x coordinate

The graph of a function is reflected horizontally (i.e. over the y axis). How are the individual ordered pairs of the graph affected?

• The y coordinates change signs

• The x coordinates change signs

• Both x and y coordinates change signs

• A constant is added to each x coordinate

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CCSS.HSF.BF.B.3

Tags

CCSS.HSF-BF.B.4A

Which function does NOT have a horizontal asymptote?

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CCSS.HSF-IF.C.7D

What is the purpose of a sign diagram?

• It is a torture device

• It is used to find the roots (or zeros) of a function

• It is used to identify when a function has a positive slope or a negative slope

• It is used to keep track of when a function's outputs are positive or negative

• Multiply the two functions

Tags

CCSS.HSF-BF.A.1C

Tags

CCSS.HSF-BF.A.1C

Is it possible for a function to be its own inverse?

• Yes, there are many examples of self-inverse functions.

• Yes, each different type of function family has self-inverse functions.

Tags

CCSS.HSF.BF.B.3