F(3/2)=2^(3/2) Looking to solve this equation and how

Brent wants to know what is 5 x 1/2

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have