I'd much rather express the formula in the form f(x)=y, in which case it becomes +or- sqrt(r^2 - (x-4)^2) - 3.
@davidfriday7498
11 ай бұрын
As I tell my students every semester, if you solve for y and you have to use the word "or", then it's not a function. In order to express it in function notation, you'll need two separate functions, representing the top of of the circle (the + in front of your radical) and the bottom half of the circle (the - in front of your radical).
@asispalsingh5631
11 ай бұрын
Are those scratches by wtf?
@davidfriday7498
11 ай бұрын
So... a few weeks back, I took the Michigan All Stars to ARML. In trying to load my cat into her carrier, she tried to get away from me, which involved her launching herself away from my body. She managed to dig her back claws into my right hand and FLING herself away. What you see on my right hand is weeks of recovery without using silly things like ointment or bandages.
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