ramose

am i still allowed to post in the forum with workings out, asking what i did wrong in a homeworks tyle question

ok, nvm... lol

Hello I am a beginner to probability, highschool maths, but my textbook didnt explain why P(A and not B) = P(A) − P(A and B) ? help please somebody

ok, i guess that is kind of obvious

the type of data is continuous though. so a small sample of it , will ignore the fact that any data from out of the list could take any value then

damnit why cant anyone answer my noob question anywhere i go lmao

hmm

If continuous data is presented as a list of data points, is it safe to assume that it is being treated as discrete?

hi

er, echo

that looks like an oreo alexa

ok, that makes perfect sense thanks.

akiva: i didnt, ah so what i did would have worked out, if the y and t values were equal, but ignored the x?

I then took the discriminant and set it to 0 to try and find the value of k. if there is just one collision, then there is one root etc. i was told the collision isnt related to there being a root. its what i did in ages ago when learning the discriminant, I have no idea why that fails here. Thankyou

@ Akiva Weinburger Thankyou. postimg.cc/kRPTCX0c I am assuming there is only one collison, but I was wrong, I was told even if there is one collision im still wrong though. I equated the y values, simplfioied and set the equation to 0.

can someone help me understand why i cant use the discriminant to work out a constant in a paramtric equation?

hi, can someone help me understand why i can1t

is it considered rude to answer my own question?