Question: 1) What are the angles for (2 + 3i) or (3 + 4i)? 2) z is a complex number (a point in the plane) with

1) What are the angles for (2 + 3i) or (3 + 4i)?

2) z is a complex number (a point in the plane) with angle 30 degrees and radius 2. Suppose w is a complex number with angle 60 degrees and radius 5. If z and w are multiplied together the angle of their product is how many degrees?

3) suppose z is a complex number (a point in the plane) with angle 30 degrees and radius 2. Suppose w is a complex number with angle 60 degrees and radius 5. If z and w are multiplied together then what is the radius of their product?

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