2 years ago

What are the possible values of x for the following functions? f(x)=2-x/x(x-1) plz help due soon

Mathematics

1 answer:

Lady bird [3.3K]2 years ago

6 0

X=3 is the awnser for this problem

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Step-by-step explanation:

Given : The average time taken to complete an exam, X, follows a normal probability distribution with $\mu=60\text{ minutes}$ and $\sigma=30\text{ minutes}$ .

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[using z-value table]

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Step-by-step explanation:

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saw5 [17]

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2 years ago

Let d(t) be the total number of miles Joanna has cycled, and let t represent the number of hours after stopping for a break duri

Naddik [55]

Answer:

d(4)=?

where

d= distance

t= hours

In this Linear function given by the law d(t) = 12t +20 and the graph below. To find the d(4), means to find out how many miles she cycled in the instant 4 hours.

By this function, after a break , the instant t=0, she had already cycled 20 miles.

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Step-by-step explanation:

5 0

2 years ago

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