Question is in the test. I’m confused about the whole problem.

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3

if you was gonna solve for a, a is a   < -12

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

b if for most of the graph

d if y intercept

step-by-step explanation: