2 years ago

Very Easy Question) Round 571,984 To The Nearest 100 ! )

Mathematics

2 answers:

horsena [70]2 years ago

6 0

Answer:

572,000

Step-by-step explanation:

Solnce55 [7]2 years ago

5 0

Answer:

572,000 thats your answer

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BRAINLIESTT ASAP! PLEASE HELP ME :)<br> thanks!

fredd [130]

Answer:

A is correct, x=7, AB=20

Step-by-step explanation:

All of the options say x=7 so you can just input 7 into 4x-8 to find AB

4(7)-8=AB

28-8=AB

20=AB

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lisabon 2012 [21]

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Step-by-step explanation:

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3 years ago

Find the volume of the wedge-shaped region contained in the cylinder x2 + y2 = 49, bounded above by the plane z = x and below by

fiasKO [112]

$\displaystyle\iiint_R\mathrm dV=\int_{y=-7}^{y=7}\int_{x=-\sqrt{49-y^2}}^{x=0}\int_{z=x}^{z=0}\mathrm dz\,\mathrm dx\,\mathrm dy$

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$\displaystyle\iiint_R\mathrm dV=\int_{\theta=\pi/2}^{\theta=3\pi/2}\int_{r=0}^{r=7}\int_{z=r\cos\theta}^{z=0}r\,\mathrm dz\,\mathrm dr\,\mathrm d\theta$
$=\displaystyle\int_{\theta=\pi/2}^{\theta=3\pi/2}\int_{r=0}^{r=7}-r^2\cos\theta\,\mathrm dr\,\mathrm d\theta$
$=-\displaystyle\left(\int_{\theta=\pi/2}^{3\pi/2}\cos\theta\,\mathrm d\theta\right)\left(\int_{r=0}^{r=7}r^2\,\mathrm dr\right)$
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3 years ago

If £2000 is placed into a bank account that pays 3% compound interest per year,

Anastaziya [24]

5500 is the awnser I came up with

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