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Alex Ar [27]
3 years ago
14

What is the average rate of change of f(x) from x = -2 to x= 2?​

Mathematics
1 answer:
Serga [27]3 years ago
6 0

Answer:

Below.

Step-by-step explanation:

The difference of the f(x) values divided by the difference in the corresponding x values.

That would be (f(2) - f(-2)) / (2 - (-2))

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You buy a lottery ticket to a lottery that costs $10 per ticket. There are only 100 tickets available to be sold in this lottery
riadik2000 [5.3K]

Answer:

Loss of $1.20

Step-by-step explanation:

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Therefore, the expected value of this lottery when buying one ticket is:

E(X) = \frac{1}{100}*\$450+ \frac{2}{100}*\$120+ \frac{4}{100}*\$30-\frac{93}{100}*\$10 \\E(X) = -\$1.2

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3 0
3 years ago
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Licemer1 [7]

Answer:

0 and 4

1 and 3

2 and 2

3 and 1

4 and 0

Step-by-step explanation:

If you need 4 gifts and you want to spend less than $40, then you could buy

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Any of these solutions will work

8 0
3 years ago
1/10 is one part of the whole(number)divided into.......equals part.
Tom [10]
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5 0
3 years ago
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BaLLatris [955]

Answer:

2x/5 = 6

x 5     x 5

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x = 15

4 0
3 years ago
Read 2 more answers
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