For what interval is the function f(x) = x^2 increasing? is it [0,infinity) or (0, infinity)?

It's the open interval. The function increases over any interval on which its derivative is positive. We have

and for . So is increasing on , or .

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

answer:

a=9

step-by-step explanation: lmk if you need a explanation