Features of a Function Introduction

Is the shaded area Increasing, Decreasing, or Constant?

• Decreasing Interval

• Increasing Interval

• Constant Interval

• Positive Interval

• Negative Interval

Tags

CCSS.HSF-IF.C.7A

How many relative maximums does this function have?

• 1

• 2

• 3

• 4

Is this graph a function or not a function? 

• Function 

• Not a Function

Find x, if F(x) = 2.

• 4

• -2

• -6

• 8

Tags

CCSS.HSF.IF.A.2

What is the definition of function? (a)  

• Has inputs and outputs

• Every input has only ONE output

• Inputs have different outputs every time

• x-values and y-values

Tags

CCSS.8.F.A.1

A relationship in which each input is paired with exactly one output is called a ​ (a)  

• function

• Independent Variable

• Axis of Symmetry

• Slope

• Range

Tags

CCSS.8.F.A.1

The graph is a picture of both ​ (a)  

• relation

• function

• domain

• range

• x-intercept

• y-intercept

• rate of change

• minimum

• maximum

• extrema

Answer explanation

Extrema are both the highest (maximum) point and the lowest (minimum) points.

A relationship that assigns exactly one output value for each input value is called a ​ (a)  

• function

• domain

• range

Tags

CCSS.8.F.A.1

A ​ (a)   is a relation where every ​ (b)   has exactly one​ (c)   .

• function

• input

• output

• relation

Tags

CCSS.8.F.A.1

What is the absolute maximum?

• None

• All real numbers

• 6.5

• 1

Tags

CCSS.HSF-IF.C.7A