Daily Desmos #336 (Advanced)


Mary Bourassa (@MaryBourassa)



On to the Challenge!

Can you create the following graph using desmos.com or some other graphing tool? If you’re victorious, leave us a note in the comments when you’re done. Use 4 quadratic equations to create this graph. There is a pattern!


3 thoughts on “Daily Desmos #336 (Advanced)

  1. I did this using transformations. I’ve simplified the equations to the following (from left to right):

    f(x) = -(x+6)^2 + 4
    g(x) = 0.8f(1.25x – 3)
    h(x) = 0.8g(1.25x – 3)
    k(x) = 0.8k(1.25x – 3)

    It’s interesting to see that each iteration was the same transformation. I wish I would have realized that before I spent a lot of time figuring this one out. 🙂

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