Name all planes intersecting plane cdi.
1) abc, cbg, adi, fgh
2)cba, daf, hgf
3)bad, gfi, cbg, gfa
4)dab, cbg, fad.
(geometry exam question)

40 points for your own answer! highschool math! george is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

Ineed with math stuff it involves graphs