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olga_2 [115]
2 years ago
7

1. Find the value of x in each of the giving your answer correct to 3 significant figures.​

Mathematics
1 answer:
Marta_Voda [28]2 years ago
3 0

Answer:

a) tan40°=X÷3

3tan40°=x

x=2.517

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What is a counterexample for if a shape has 4 sides its a rectangle
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Using numbers it helps label the rectangle
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Help is the answer of <img src="https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D%20-%5Cfrac%7B4%7D%7B5%7D" id="TexFormula1" title="
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4 0
4 years ago
The following chart shows a store's records of sales of stuffed toys for two months
Dmitry_Shevchenko [17]

Answer:

None of the above answers

Step-by-step explanation:

Form a table as shown

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September      225                275           245      260          199        1204

October           346                 308           186      297           285       1422

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Cats decreased from 245 to 186

Others increased from 199 to 285,

285-199 = 86

percent increase was = increase/original quantity *100

86/199 *100 =43.22%

Total number of stuffed toys increased from 1204 to 1422

percent increase = (1422-1204)/1204 *100 = 218/1204 *100 =18.11%

7 0
3 years ago
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