3. A cube has a length of 9 inches. Find its volume. A. 486 in^3
B.639 in^3
C.729 in^3
D. 819 in^3

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

Which of the following shows the length of the third side, in inches, of the triangle below

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.