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maxonik [38]
3 years ago
7

Help please!

Mathematics
2 answers:
sineoko [7]3 years ago
8 0


add all the prices, and get 30. then divide by 11. the answer is 2.7272727% (27%)

lisabon 2012 [21]3 years ago
5 0
<span>36.667% of 30  

for some reason i need 20 characters?</span>
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If f(x) = 2x2 +5/(x-2), complete the following statement:
faust18 [17]

For this case we have the following function:

f (x) = 2x ^ 2 + \frac {5} {x-2}

By definition, we have that the domain of a function is given by all the values for which the function is defined. The given function is not defined when the denominator is zero.

So:

x-2 = 0\\x = 2

Thus, the function is not defined at x = 2.

The domain is given by all real numbers except 2.

Answer:

The domain is given by all real numbers except 2.

3 0
3 years ago
I need help cause I got a b- in math
anygoal [31]

Answer:

2a plus 3/4b

Step-by-step explanation:

First distribute the fractions.

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3 years ago
Goran made 6 identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all 6 necklaces
Tema [17]
    6b + 6p = 33.60              ; b=2.90

6(2.90) + 6p = 33.60

17.40 + 6p = 33.60
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5 0
3 years ago
Which is the correct definition of a function
Dima020 [189]

Answer:

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8 0
2 years ago
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kap26 [50]

Answer:

B. 61%

Step-by-step explanation:

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A higher margin of error means that the interval is wider. To have a higher margin of error, we desire a higher value of T, which is achieved with a higher confidence level.

So the correct answer is:

B. 61%

5 0
2 years ago
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