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The graph of y = f(x) is shown below. Assume the domain of f is [-4,4] and that the vertical spacing of grid lines is the same as the horizontal spacing of grid lines.

 

Part (a): The points (a,4) and (b,-4) are on the graph of y = f\left( 2x \right). Find a and b.

Part (b): Find the graph of y = f\left( 2x \right). Verify that your points from part (a) are on the graph.

Part (c): The points (c,4) and (d,-4) are on the graph of y = f\left( 2x - 8 \right). Find c and d.

Part (d): Find the graph of y = f\left( 2x - 8 \right). Be sure to verify that your points from part (c) are on the graph both algebraically and geometrically. 

 

Good luck and THANK YOU!

 Aug 22, 2020
edited by NoUReverse  Aug 22, 2020
edited by NoUReverse  Aug 22, 2020
 #1
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https://latex.artofproblemsolving.com/7/7/c/77c7d3326de037aba782d38a9ee2a6b2f0a03c83.pngHeres the graph btw

 Aug 22, 2020
 #2
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AoPS have a strict policy that you are not to ask their questions on other sites.

Please respect the policies and possibly the copyrights of your educator.

 Nov 4, 2021

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