Complex Numbers Answers

What is the distance from the origin to point A graphed on the complex plane below?

If f(x) = 1 – x, which value is equivalent to |f(i)|?

What is the square root of –16?

Which complex number is represented by the point graphed on the complex plane below?

Which expression is equivalent to i 233?

If f(x) = x3 – 2x2, which expression is equivalent to f(i)?

In which quadrant is the number –14 – 5i located on the complex plane?

Which complex number has an absolute value of 5?

Which complex number has a distance of from the origin on the complex plane?

If the complex number x = 3 + bi and |x|2 = 13, which is a possible value of b?

Which of the following is equivalent to ?

What is the square root of -1?

Which of the following is an example of a complex number that is not in the set of real numbers?