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3 years ago

Please help PLEASE HELP!!!!!!!!!!!!!!! I AM SUPER DESPARATE I NEED MUCH MUCH MUCH HELP

Mathematics

1 answer:

tekilochka [14]3 years ago

7 0

Answer:

8.v = r 2 πh 3

Step-by-step explanation:

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How do you reduce 2 1/32

loris [4]

Answer:

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

Step-by-step explanation:

Considering the expression

$2\frac{1}{32}$

$\mathrm{Convert\:mixed\:numbers\:to\:improper\:fraction:}\:a\frac{b}{c}=\frac{a\cdot \:c+b}{c}$

<em>Improper fraction is a fraction which has numerator greater than denominator, such as 5/3.</em>

So,

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

As $2\frac{1}{32}$ is converted into improper fraction $\frac{65}{32}$ .

And $\frac{65}{32}$ can not be further reduced.

Therefore,

$2\frac{1}{32}=\frac{2\cdot 32+1}{32}=\frac{65}{32}$

Keywords: fraction, reduced form, improper fraction

Learn more about fractions from brainly.com/question/535608

#learnwithBrainly

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3 years ago

Is 4.70 greater than 4.07

Aleks [24]

Yes it is
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3 years ago

Read 2 more answers

The student body President of a high school claims to know the names of at least 1000 of the 1800 students at the school. To tes

hoa [83]

Answer:

The 99% confidence interval for p in this case is (0.3317, 0.5883).

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of $\pi$ , and a confidence level of $1-\alpha$ , we have the following confidence interval of proportions.

$\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}$

In which

z is the zscore that has a pvalue of $1 - \frac{\alpha}{2}$ .

Randomly selects 100 students from the school and asks the President to name each one. The President is able to correctly name 46 of the students.

This means that:

$n = 100, \pi = \frac{46}{100} = 0.46$