2 years ago

Coming back to this app is bringing back memories and its making me cry T-T

Mathematics

2 answers:

Marina CMI [18]2 years ago

8 0

Answer:

Aww poor you :(

Step-by-step explanation:

Lana71 [14]2 years ago

3 0

Answer:

right. I had to start reusing again tho

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defon

The answer is

1 2/3:

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Someone plz explain!

ryzh [129]

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Complimentary angles form 90°

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If xy + x = 12 and dx/dt = -3, then what is dy/dt when x = 2 and y = 5?

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If $xy + x = 12$ , then
$\dfrac{d}{dt}(xy+x)= \dfrac{d}{dt}(12)$ .
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Since x=2, y=5, <span>dx/dt = -3, then
</span>
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