Could some give the answers AND a good explanation

1.It is B This is because if you put that expression in scientific notation that’s what you will get.

2.It is A This is because you need to take the translation and multiply them equally to get this scientific notation.

Step-by-step explanation:

hope this helped!

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !

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