/sci/ - Science & Math

>>11454355
>>11458641
Someone sketch me the probability it's the exact same person.

>>11176150
I need to do two (2) different presentations tomorrow and I caught a cold today. Wish me luck, /sci/.

>>11059058
>>11059068
Alright. You have ye ole [math]\Delta s=v_0 t+a t^2[/math]. Plus, you have [math]v_f ^2=v_0 ^2 + 2 a \Delta s[/math], which is Torricelli.
We use Torricelli to determine its speed after falling two thirds of the fall, [math]v_1 ^2= 20 \frac{2}{3} h[/math], and then the ole trusty to finish the job [math]\frac{h}{3}= v_1 1 +10[/math].
My bad for formatting errors, I'm on my phone.
>>11059271
Anon who?