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Rina8888 [55]
3 years ago
6

Stuck on this please help!!

Mathematics
2 answers:
Dmitry [639]3 years ago
8 0

Answer:

welp i got -2x+89

Step-by-step explanation:

Serhud [2]3 years ago
7 0
You would have to sell them $79.62 i think
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Analyze the scatterplot and determine the equation that
Jlenok [28]

Answer:

Relationship is :linear

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Step-by-step explanation:

4 0
4 years ago
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A 10 bit string is to be randomly picked from all possible 10 bit strings. What is the probability that you picked a string with
allochka39001 [22]

Answer: 0.9990

Step-by-step explanation:

Given : The number of bits in a string = 10

The value taken by a bit is either 0 or 1.

Therefore, the probability that the bit is zero = \dfrac{1}{2}=0.5

Binomial probability distribution formula :-

P(x)=^nC_xp^x(1-p)^{n-x}, where P(x) is the probability of getting success in x trials , n is the total number of success and p is the probability of getting success in each trial.

Now, the probability that you picked a string with at least one zero is given by :-

P(x\geq1)=1-P(z

Hence, the  probability that you picked a string with at least one zero = 0.9990

4 0
3 years ago
Y = x2 + 3x + 10 ....
Lerok [7]
It has complex roots so we can just say it is non factorable. The sum of the roots is -3 and the product is 10.<span />
8 0
3 years ago
Find the length of the vector V = || 2 3 1 ||- Ensure that you use at least 4 decimal place accuracy or exact values when enteri
Ierofanga [76]

Answer:

Length = 3.7416

Step-by-step explanation:

The lenght of a 3D vector is given by the formula below:

L = sqroot(x^2+y^2+z^2)

Replace the data you have in the formula and you have:

L = Sqroot(2^2 + 3^2 + 1^2)

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3 0
3 years ago
A librarian put 33 books back on the shelves before lunch. Of the books, 11 were non-fiction. What is the ratio of the number of
lora16 [44]

Answer:

Step-by-step explanation:

Number of non fiction books = 11

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11 goes into 33 three times.

6 0
3 years ago
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