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muminat
3 years ago
13

A goat is tethered by a 6 metre rope to the outside corner of a shed measuring 4 metres by 5 metres in a grassy field. What area

of grass can the goat graze? ...?
Mathematics
1 answer:
Naily [24]3 years ago
8 0
(3/4)∗π∗62=27π
Also , the goat can reach around the corners by 2 on the short sides and 1 on long side.creating 2 90 degree sectors of additional grazing area.(1/4)∗π∗22=π
(1/4)∗π∗12=π/4
27π+π+π/4=28.25π
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A state park charges an entrance fee based on the number of people in a vehicle. A car containing 2 people is charged $14, a car
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Answer:

Therefore $98 is be charged a bus containing 30 people.

Step-by-step explanation:

Given that,

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C= E+(P×x)

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E= entry fee for a vehicle

P=No. of person

x= Entry charge per person.

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C=$14, P=2

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Again A car containing 4 people charged $20

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E+(2×3)=14

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Here P= 8

Therefore C= E+(P×x)

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Therefore our assumption is correct.

Now C=? , P= 30

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C= $[8+(30×3)]

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Therefore $98 is be charged a bus containing 30 people.

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