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choli [55]
3 years ago
5

Which relation is a function? Mn

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
7 0

The top right one, because for every argument there is only one corresponding value.

givi [52]3 years ago
4 0
Number 3 because there is one output(y value) for one input (x value)
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Sarah can bicycle a loop around the north part of Lake Washington in 2 hours and 30 minutes. If she could increase her average s
netineya [11]

Answer:

The length of the loop is approximately 49.58 km.

Step-by-step explanation:

Given:

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so 2 hour and 30 mins = 2+0.5 = 2.5\ hrs

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and let Total distance of the loop be 'd'

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d =2.5s \ \ \ \ equation \ 1

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If she increase the speed by 1 km/hr, it would reduce her time around the loop by 7 minutes.

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framing in equation form we get;

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Length of the loop (d) = 19.83\times 2.5 = 49.58 \ km

Hence the length of the loop is approximately 49.58 km.

7 0
3 years ago
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