11 Desmos Challenges: Lists (#5)

Sliders aren’t the only way to magnify the goodness of a single graph. Give your graphing skills a serious upgrade with lists.

Basic

Goal: Use three expression lines to graph the lines and points shown below.

5.1 Prompt

Advanced

Goal: Use five expression lines to graph the lines and intercepts shown below.

5.2 Prompt

Bonus: Could you do this with fewer than five lines? If so, drop me a line: @mjfenton

Legendary

Goal: Use three expression lines to graph the functions shown below.

5.3 Prompt

Hint: Feel like three expressions isn’t enough? Look for a connection between the direction of opening and the y-value of the vertex.

Solutions

Get ’em here.

You Create

Use what you’ve learned about lists to create your own amazing graph. Share it here.

(Need some help with how to share a graph? Check out 11 Challenges: Saving and Sharing (#9).)

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