What type of sequence is shown? 3, 6, 9, 12, 15
1, 3, 9, 27, 81

The first sequence has a common:
The second sequence has a common:

is means division by fractions

step-by-step explanation:

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

cant open file sorry!

step-by-step explanation: