Express 1023.4567 correct to 3 significant figures
1 answer:
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Answer:
The vertical line test can be used to determine whether a graph represents a function. If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because a function has only one output value for each input value.
Step-by-step explanation:
The vertical line test can be used to determine whether a graph represents a function. If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because a function has only one output value for each input value.
I attached an Image you can visualize it clearly
P.S I ain't that good at drawing though :P
For this case we must solve the following system of equations:
We clear x of both equations:
We match:
We find the value of "x":
Thus, the solution of the system is:
Answer: