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Xelga [282]
3 years ago
6

A sailboat with a sick passenger abroad is following a parabolic path given by the equation y=-x^{2}+4x+5. The boat's captain se

nt out a distress signal. A speedboat is trying to catch the sailboat to provide medical aid and is on a path given by the linear equation y=x+5. Besides the y-intercept (starting location) where do the paths of the two boats cross (show all the appropriate work and give answer in coordinate pair notation)?
Mathematics
1 answer:
max2010maxim [7]3 years ago
3 0

Answer: can u add a link of the question i kno it jus need a link to make sure

Step-by-step explanation:

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Short Answer: A
Remark

The second cut is going to have the same slope as the original line. The lines are parallel.

Step One
You need to find the slope. That is the main part of this problem. You can pick any 2 points on the graph to do that.

<em>Point one</em> 
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<em>Point Two</em>
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<em>Formula</em>
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<em>Givens</em>
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Step Two
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Answer
The second line is
y = (-1/3)x - 2

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