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3 years ago

Which equation correctly shows how this area model should be used? 8,000 + 1,200 + 80 + 24 = 9,304

Mathematics

1 answer:

-BARSIC- [3]3 years ago

7 0

Answer:

Step-by-step explanation:

4(2000)=8000; 4(300)=1200; 4(20)=80; 4(6)=24

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Find the missing side lengths

MAXImum [283]

Answer:

u is 17√2 and v is 17

Step-by-step explanation:

To find u:

${ \bf{ \sin( \theta) = \frac{opposite}{hypotenuse} }}$

feed in the terms:

$\sin(45 \degree) = \frac{17}{u} \\ \\ u = \frac{17}{ \sin(45 \degree) } \\ \\ u = 17 \sqrt{2}$

To find v:

$\cos( \theta) = \frac{adjacent}{hypotenuse}$

feed in the terms:

$\cos(45) = \frac{v}{u} \\ \\ v = u. \cos(45) \\ v = (17 \sqrt{2} )÷( \sqrt{2} ) \\ v = 17$

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3 years ago

Helpp me with this problem

kaheart [24]

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KengaRu [80]

Answer:

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Step-by-step explanation:

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3 years ago

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For starters, 700 and 600 are different

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Can someone help me with this two step equation

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3 years ago