3 years ago

Help me please I will mark brianlyest

Mathematics

1 answer:

joja [24]3 years ago

6 0

I hope I helped! :) :) :)

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What is the Lcm of 5 and 20

Inga [223]

Answer:

20 is the LCM of 5 and 20.

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2 years ago

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For fun question

ZanzabumX [31]

Consider the function $f(x)=x^{1/3}$ , which has derivative $f'(x)=\dfrac13x^{-2/3}$ .

The linear approximation of $f(x)$ for some value $x$ within a neighborhood of $x=c$ is given by

$f(x)\approx f'(c)(x-c)+f(c)$

Let $c=64$ . Then $(63.97)^{1/3}$ can be estimated to be

$f(63.97)\approxf'(64)(63.97-64)+f(64)$
$\sqrt[3]{63.97}\approx4-\dfrac{0.03}{48}=3.999375$

Since $f'(x)>0$ for $x>0$ , it follows that $f(x)$ must be strictly increasing over that part of its domain, which means the linear approximation lies strictly above the function $f(x)$ . This means the estimated value is an overestimation.

Indeed, the actual value is closer to the number 3.999374902...

4 0

3 years ago

PLEASE ITS DO TOMORROW

inysia [295]

Here you go :) !!!!!!!!