Question 1

Describe the transformation of the graph.

Accepted Answer

left three, down two

Answer

right three down 2

Answer

left three up 2

Answer

right 3 up 2

Question 2

Describe the transformation pictured in the graph.

Accepted Answer

x-axis reflection, right 5

Answer

right 5

Answer

x-axis reflection, left 5

Answer

y-axis reflection, down 5

Question 3

Which parent function is shown in the graph?

Accepted Answer

absolute value

Answer

cubic

Answer

square root

Answer

quadratic

Question 4

What transformation has taken place?

Accepted Answer

vertical stretch, left 6, down 8

Answer

vertical stretch, left 8, down 6

Answer

vertical compression, right 8 down 6

Question 5

Describe the transformation shown in the graph.

Accepted Answer

left two, down 4

Answer

left 2, up 4

Answer

right 2, down 4

Answer

left 4, up 2

Question 6

Describe the transformation.

Accepted Answer

right 7, up 2

Answer

right 2 down 7

Answer

left 2,  down 7

Answer

left 7, up 2

Question 7

Write the equation for the absolute value of x translated 2 right and 3 down.

Accepted Answer

${y = |x-2| - 3}$

Answer

${y = |x+2| - 3}$

Answer

${y = |x-3| - 2}$

Answer

${y = |x+2| + 3}$

Question 8

Write an equation for the graph.

Accepted Answer

${y = - |x+3|-2}$

Answer

${y = - |x+2|-3}$

Answer

${y = - |x-3|+2}$

Answer

${y = |x+3|-2}$

Question 9

Write an equation that shows the following transformation of the absolute value function:   Vertical stretch (narrow) by a factor of 3, translated left 2 and up 5

Accepted Answer

${3|x+2|+5}$

Answer

${3|x-2|-5}$

Answer

${1/3|x+2|+5}$

Answer

${3|x+5|+2}$

Question 10

Write the equation that fits the graph.

Accepted Answer

${|x-5|+3}$

Answer

${|x-3|+5}$

Answer

${|x+3|-5}$

Answer

${|x+5|+3}$

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