Identify the graph of 4 + 2i.
(1 point)
Responses
graph a
Image with alt text: graph a
graph b
Image with alt text: graph b
graph c
Image with alt text: graph c
graph d
Image with alt text: graph d
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The correct response is:
graph d
To identify the graph of 4 + 2i, we need to understand that the given expression is a complex number. Complex numbers have both a real part and an imaginary part. In this case, the real part is 4 and the imaginary part is 2i.
The graph of a complex number can be represented in the complex plane, where the x-axis represents the real part and the y-axis represents the imaginary part. To graph 4 + 2i, we can plot a point on the complex plane with x-coordinate 4 and y-coordinate 2.
There are no provided images to refer to in this question, but you can imagine a coordinate plane, locate the point (4, 2), and label it as the graph of 4 + 2i.
To identify the graph of the complex number 4 + 2i, we need to understand how complex numbers are represented on a graph. In a complex plane, the real part of a complex number is plotted on the x-axis, and the imaginary part is plotted on the y-axis.
So, for the complex number 4 + 2i, the real part is 4, which means it will be plotted along the x-axis, and the imaginary part is 2, so it will be plotted along the y-axis.
To locate the point on the graph, start at the origin (0,0) and move 4 units to the right along the x-axis, and then move 2 units up along the y-axis. The point where you end up will represent the complex number 4 + 2i on the graph.
Now, looking at the given answer choices, we need to find the graph that matches the description we just explained.
- graph a: Image or description is not provided.
- graph b: Image or description is not provided.
- graph c: Image or description is not provided.
- graph d: Image or description is not provided.
Without the provided images or descriptions for the graphs, it is not possible to determine the correct answer.
Please provide the appropriate visual representation or more information to help in identifying the correct graph for the complex number 4 + 2i.