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mixer [17]
3 years ago
15

Please help i’m not understanding

Mathematics
1 answer:
ratelena [41]3 years ago
8 0

Answer:

D is not a supported statement

Step-by-step explanation:

Let take them one by one:

A: from table: 0.57; in statement: 0.5

0.57 > 0.5 so this is supported

B: from table: 0.2+0.16=0.36; in statement: 1/3=0.33,

0.36>0.33 so this is supported

C: 0.07 is the least, so this is supported

D: the table DOES NOT show number of students, but proportions. So statement '7 students' IS NOT supported

E: from table 0.20 overslept. 0.2 < 1/4=0.25, so this is supported

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Tell the error and leave if you disagree or agree.​
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Step-by-step explanation:

9. disagree;

error: he should have divided 60 by 4, not subtracted. So the correct answer is x = 15.

10. disagree;

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so x = 125/3

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[(1/(3+x))-(1/3)] / x<br> Limit 0
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First find a common denominator and combine the fractions in the numerator:

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Since the remaining expression is continuous as a function of x, you can directly substitute to end up with

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