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1 year ago

3 apples for $0.59 unit rate answer?

Mathematics

1 answer:

scZoUnD [109]1 year ago

3 0

Answer:

$0.1966666

Step-by-step explanation:

$3\overline{|\smallspace59}\:\:\:\:\:$

$\begin{matrix}\:\:\:\:\emptyspace1\emptyspace9.\:\:\:\:\:\:\:\:\:\:\:\\ 3\overline{|\smallspace59.0}\:\:\:\:\:\:\:\:\:\\ \:\:\:\:\underline{\emptyspace3}\:\:\:\:\:\:\:\:\:\:\:\:\:\:\\ \:\:\:\:\emptyspace2\emptyspace9\:\:\:\:\:\:\:\:\:\:\:\:\\ \:\:\:\:\underline{\emptyspace2\emptyspace7}\:\:\:\:\:\:\:\:\:\:\:\:\\ \:\:\:\:\:\:\emptyspace2\emptyspace0\:\:\:\:\:\:\:\:\:\:\end{matrix}$

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Here is a tree diagram showing the sample space for two independent events. How many outcomes are there for the second event?

kobusy [5.1K]

Answer:

probably 8 just remember

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1 year ago

Algebra help - asymptotes

motikmotik

Find where the equation is undefined ( when the denominator is equal to 0.

Since they say x = 5, replace x in the equation see which ones equal o:

5-5 = 0

So we know the denominator has to be (x-5), this now narrows it down to the first two answers.

To find the horizontal asymptote, we need to look at an equation for a rational function: R(x) = ax^n / bx^m, where n is the degree of the numerator and m is the degree of the denominator.

In the equations given neither the numerator or denominators have an exponent ( neither are raised to a power)

so the degrees would be equal.

Since they are equal the horizontal asymptote is the y-intercept, which is given as -2.

This makes the first choice the correct answer.

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2 years ago

Jim and Stephanie just got married and are thinking about

lozanna [386]

Answer:

kids????

Step-by-step explanation:

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2 years ago

The average score of all golfers for a particular course has a mean of 75 and a standard deviation of 4. Suppose 64 golfers play

Vilka [71]

Answer:

0.0228 = 2.28% probability that the average score of the 64 golfers exceeded 76.

Step-by-step explanation:

To solve this question, we need to understand the normal probability distribution and the central limit theorem.

Normal probability distribution

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean $\mu$ and standard deviation $\sigma$ , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean $\mu$ and standard deviation $s = \frac{\sigma}{\sqrt{n}}$ .