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3 years ago

How are real numbers different from irrational number?

Mathematics

1 answer:

Readme [11.4K]3 years ago

3 0

Those labels are not opposites. There are tons of real irrational numbers.

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How many megabytes of data can a 4.7 gigabyte dvd store?

dedylja [7]

The answer is 4700 megabytes.

1 giga = 1000 mega

1 gigabyte = 1000 megabyte
4.7 gigabyte = x megabyte

1 gb : 1000 mb = 4.7 gb : x
x = 1000 mb * 4.7 gb : 1 gb
x = 4700 mb

3 0

2 years ago

What is 27/64 in simplest form

Sholpan [36]

The fraction is already in simplest form!:)

4 0

3 years ago

Cual es la derivada de ()=√x sin

fgiga [73]

Answer:

$f(x) =\sqrt{x} sin (x)$

And on this case we can use the product rule for a derivate given by:

$\frac{d}{dx} (f(x)* g(x)) = f'(x) g(x) +f(x) g'(x)$

Where $f(x) =\sqrt{x}$ and $g(x) =sin (x)$

And replacing we have this:

$f'(x)= \frac{1}{2\sqrt{x}} sin (x) + \sqrt{x}cos(x)$

Step-by-step explanation:

We assume that the function of interest is:

$f(x) =\sqrt{x} sin (x)$

And on this case we can use the product rule for a derivate given by:

$\frac{d}{dx} (f(x)* g(x)) = f'(x) g(x) +f(x) g'(x)$

Where $f(x) =\sqrt{x}$ and $g(x) =sin (x)$

And replacing we have this:

$f'(x)= \frac{1}{2\sqrt{x}} sin (x) + \sqrt{x}cos(x)$

3 0

3 years ago

What number can I put in the denominator?<br> 1<br> 8<br> 7

Zigmanuir [339]

Answer:

The LCD denominator is 1

Step-by-step explanation:

4 0

2 years ago

Find the constant of variation if x and y vary directly and x = 6 when y= -2/3 ?

elena-14-01-66 [18.8K]

Answer:

k= 5/22

Step-by-step explanation:

3 0

3 years ago