The formula a=46c gives the floor area (a) in square meters that can be wired using (c) circuits
a. solve a=46c for c
b. if a room is 322 square meters, how many circuits are required to wire this room? worked out

Factor k2 - 17k + 16. a.(k - 2)(k - 8) b.(k - 1)(k + 16) c.(k - 1)(k - 16)

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

If the value of cos330°is√3/2 then find cos 165°.