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3 years ago

7

Convert the common fraction into decimal fraction

ula1" title=" \frac{3}{4} " alt=" \frac{3}{4} " align="absmiddle" class="latex-formula">

2 answers:

Snowcat [4.5K]3 years ago

8 0

Answer:

We know that 3/4=0.75.When expressed as decimal fraction it is 75/100

Aliun [14]3 years ago

7 0

The fraction would become .75

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If the length is 4 and the width is 6, what’s the height?

Roman55 [17]

Answer:

The answer to this is: 24

Step-by-step explanation:

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3 years ago

Determine the function which corresponds to the given graph. (3 points) a natural logarithmic function crossing the x axis at ne

quester [9]

Answer:

$y =log_e(x+3)$

Step-by-step explanation:

It is given that the graph corresponds to a natural logarithmic function.

That means, the function $y$ has a natural log (Log with base $e$ ) of some terms of x.

It is given that asymptote of given curve is at $x= -3$ . i.e. when we put value

$x= -3$ , the function will have a value $y \rightarrow \infty$ .

We know that natural log of 0 is not defined.

So, we can say the following:

$log_e(x+a)$ is not defined at $x= -3$

$\Rightarrow x+a =0\\\Rightarrow x = -a$

i.e. $x =-a$ is the point where $y \rightarrow \infty$

a = 3

Hence, the function becomes:

$y =log_e(x+3)$

Also, given that the graph crosses x axis at x = -2

When we put x = -2 in the function:

$y =log_e(-2+3) = log_e(1) = 0$

And y axis at 1.

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4 years ago

The mean GPA for 127 residents of the local apartment complex is 1.6. What is the best point estimate for the mean GPA for all r

madam [21]

By the Central Limit Theorem, the best point estimate for the mean GPA for all residents of the local apartment complex is 1.7.

The Central Limit Theorem established that, for a normally distributed random variable X, with mean and standard deviation, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean and standard deviation ;

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

In this problem, we have that:

The sample of 112 residents has a mean GPA of 1.7.

By the Central Limit Theorem, the best point estimate for the mean GPA for all residents of the local apartment complex is 1.7.

Learn more about Mean:

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2 years ago

Kira had $305.32 Then she bought an item for $49. How much money does Kira have now?

victus00 [196]

Answer:

She now has 256.32 dollars.

Step-by-step explanation:

$305.32-$49 = 256.32

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3 years ago

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Vsevolod [243]

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