Hello, Kana back on for some more questions! :3
let's see what you have now...
what are these questions ._. ...I can't understand hmmm...
Firstly, do you know what the | a - i | stands for? and are you trying to divide?
Answer:
c) they are screw lines
Step-by-step explanation:
A and B will intersect but never create a 90 degree angle. It comes at and angle smaller
Is there a sort of graph that I could look at and then I could tell, because I don’t just know this information off the top of my head.
If the discriminant(b^2-4ac) is rational, then the quadratic is rational.
~ThePirc
Answer:
1
Step-by-step explanation:
