Liar 1a (Advanced)
Creator
Dan Anderson (@dandersod)
Difficulty
Advanced
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.
Note: This set of 4 graphs was not made with trigonometric functions. Can you replicate it?
https://www.desmos.com/calculator/dvjxziiyao
Nicely done!
https://www.desmos.com/calculator/o6yh1dpslv
y=(x-1)^2-1 {0≤x≤2}
y=-(x-3)^2+1 {2≤x≤4}
y=(x-5)^2-1 {4≤x≤6}
y=-(x-7)^2+1 {6≤x≤8}
{0<x<2} (x-1)^2 = (y+1)
{4<x<6} (x-5)^2 = (y+1)
{6<x<8} (x-7)^2 = -(y-1)
{2<x<4} (x-3)^2 = -(y-1)
Put in each of these equations for the "bolded"/"doubled" curve color.
https://www.desmos.com/calculator/dvjxziiyao
Nicely done!
y=(x-1)^2-1 {0≤x≤2}
y=-(x-3)^2+1 {2≤x≤4}
y=(x-5)^2-1 {4≤x≤6}
y=-(x-7)^2+1 {6≤x≤8}
Sooo I got:
y=(x-1)²-1 {0≤x≤2}
y=-(x-3)²+1 {2≤x≤4}
y=(x-5)²-1 {4≤x≤6}
y=-(x-7)²+1 {6≤x≤8}
darn it this is hard
HOW DO YOU DO THIS CRAP???