Factor the polynomial completely.18a3 – 15a2b – 12ab2 + 10b3

Graph the equation.x + y = 5

Factor the polynomial completely.10a3 – 12a2b – 15ab2 + 18b3

Use radical notation to write the expression. Simplify if possible.3×5/7

Solve the equation by completing the square.x2 – 14x + 58 = 0

Use the square root property to solve the equation.(4x – 1)2 =

Graph the inequality.x – y > -5

Multiply, and then simplify if possible. Assume all variables represent positive real numbers.(9 + 3)(8 + 6)

Solve the equation by completing the square.x2 + 6x + 25 = 0

The nurse enters the nursing lounge and discovers that a chair is on fire. The nurse activates the alarm, closes the lounge door, and obtains the fire extinguisher to extinguish the fire. The nurse pulls the pin on the fire extinguisher. Which is the next action the nurse should perform?