1. Which is a set of collinear points? (1 point)
ON
ON
1
amco
OJ, H, I
OL, H, J
OJ, G, L
OL, K, H

Iknow this isn't a question, but is there someway to ask a question under public safety or is there no category for it? i don't know if i'm overlooking it or not.

Need will give 100 ! in no less than one hundred fifty words, explain why it is important for engineers to sketch designs and use them to clarify their designs to other people, giving at least three reasons.

What does the first stage of a multistage rocket do?