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Perform the indicated operation. Write the result in the form a + bi.(3 – 6i) + (2 + 8i)

Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept.Slope ; y-intercept (0, 7)

Perform the indicated operations.(2×7 – 9×5) + (7×7 + 4×5 – 6)

A nurse is assessing the drug use patterns of a client. Which of the following questions would be most appropriate for the nurse to ask?

Read the following code that implements a parent class and child class. Identify ALL line numbers that contain errors and briefly explain what is wrong with each line. 1.  class Device:2.      def __init__(self, name):3.          self.name = name4.     5.      def make_sound():6.          print(“Some generic sound”)7. 8.  class Speaker(Device):9.      def __init__(self, name, breed):10.         super().__init__(self, name)11.         self.breed = breed12.     13.     def make_sound(music_name):14.         super.make_sound()15.         print(f”Music started: {music_name}”)16. 17. my_speaker = Speaker(“Buddy”, “Golden Retriever”)18. my_speaker.make_sound(“Never Gonna Give You Up”)

In Python, write a nested for loop (i.e. a loop inside a loop) that iterates through each character in the string ‘tree’ and produces the following output. Be sure to use the string “tree” in the loop. t tt ttt rr rrr rrrr eee eeee eeeee eeee eeeee eeeeee

Use the quadratic formula to solve the equation. Write in the form a+bi. Put a comma between answers not a space.x2 – 14x + 58 = 0

Multiply.(9x + 11)2

Add the proper constant to each binomial so that the resulting trinomial is a perfect square trinomial. Then factor the trinomial.x2 + 4x + _______

Graph the function by finding x- and y-intercepts.x + 3y = 9