Best dark humor joke gets brainliest

Given sin=-4/5 and x is in quadrant 3, what is the value of tan x/2

Hey guys! this is not for school. i my dog gave birth a week ago and we are celebrating them today so i decided to give out a ton of points, a tnx and brainiest to whoever answers the following questions. 1. did you have a good day today. 2. do you like dogs (its okay if you don’t) 3. if you were an animal, what animal would you be? (i am just curious. i would be a unicorn.)

The use of a beat or a rhythm to remember something is