Which of these is a geometric sequence?

phosphate, calcium ion, chloride ion, neon atom

step-by-step explanation:

y=mx+b

step-by-step explanation:

m slope

b y-intercept

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later