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5 votes
Z = -400i - 44.5
What is the imaginary part of z?

User Veerendra
by
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1 Answer

4 votes

Answer:

-400i

General Formulas and Concepts:

Algebra II

  • Complex Form: a + bi

Explanation:

Step 1: Define

z = -400i - 44.5

Step 2: Identify

Treat imaginary i as a variable. The imaginary part of z would be the entire term of i. Therefore, our answer is -400i

User Keishawn
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8.4k points