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1.03 Choosing appropriate models

Interactive practice questions

Consider the following table of values:

$x$x $-1$1 $0$0 $1$1 $2$2 $3$3
$y$y $7$7 $4$4 $1$1 $-2$2 $-5$5
a

Plot the points from the table of values on the number plane below:

Loading Graph...
b

What graph best represents these values?

Exponential

A

Linear

B

Quadratic

C
c

Plot the graph that represents these values:

Loading Graph...
Easy
1min

Consider the following table of values:

Easy
1min

Consider the following table of values:

Easy
1min

Consider the following table of values:

$x$x $-1$1 $0$0 $1$1 $2$2 $3$3
$y$y $2$2 $1$1 $0$0 $-1$1 $-2$2
Easy
< 1min
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Outcomes

A2.2.D

Use the composition of two functions, including the necessary restrictions on the domain, to determine if the functions are inverses of each other

A2.8.A

Analyze data to select the appropriate model from among linear, quadratic, and exponential models

A2.8.C

Predict and make decisions and critical judgments from a given set of data using linear, quadratic, and exponential models

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