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Varvara68 [4.7K]
3 years ago
6

Help, please!! Graph the quadratic function.

Mathematics
1 answer:
Svet_ta [14]3 years ago
5 0

Answer:

I think it might be -6f(x) don’t forget to start with the parenthesis

Step-by-step explanation:

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What expressions are equivalent to (p-q)(x)
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Answer:

px-qx

Step-by-step explanation:

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Coal is carried from a mine in West Virginia to a power plant in New York in hopper cars on a long train. The automatic hopper c
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Answer:

0.2839 = 28.93%

Step-by-step explanation:

In order to find find the probability that one car chosen at random will have less than 68.5 tons of coal, we have to find z

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Z = (x – mean)/standard deviation

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P (x<68.5) = P(z < (68.5-69)/0.9)

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Answer:

0.525

Step-by-step explanation:

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3 0
3 years ago
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The function f(x) = 16,800(0.9)x represents the population of a town x years after it was established. What was the original pop
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I am guessing that the correct form of equation is:

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substituting:
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Since (0.9)^0  would just be equal to 1. Therefore the original population is 16,800. 

 

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Step-by-step explanation:

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