What are the solutions to the graph x? – 16 = 0? OA. 4 and -4
B. 64 and -64
C. 4 and 0
O D. 8 and -8

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?