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Lera25 [3.4K]
3 years ago
13

Is this a function ?

Mathematics
1 answer:
-BARSIC- [3]3 years ago
4 0

Answer:

yes it is the function

plz mark as brainlist

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<img src="https://tex.z-dn.net/?f=%5Csqrt%7B250%7D%20%2A%20810" id="TexFormula1" title="\sqrt{250} * 810" alt="\sqrt{250} * 810"
Sidana [21]
V250 * 810
15.81 * 810
12807. 22 or 4050v10
3 0
3 years ago
Describe the translation of P(–2, 3) to P(0,8)
puteri [66]

Answer: It's a translation

Step-by-step explanation:

To the right 2 units and up 5 units

6 0
3 years ago
Suppose xy=−2 and dy/dt=−4. Find dx/dt when x=−1.
Nikitich [7]

Answer:

  -2

Step-by-step explanation:

Dividing the given equation by x, we find y to be ...

  y = -2/x

Then ...

  dy/dx = 2/x^2

and ...

  dy/dt = (2/x^2)dx/dt

  dx/dt = (x^2/2)dy/dt

When dy/dt = -4 and x=-1, this is ...

  dx/dt = (-1)^2/2(-4) = (1/2)(-4)

  dx/dt = -2

8 0
3 years ago
HELP PLSS ASAPPP!!!!
neonofarm [45]
I think it’s c............
5 0
3 years ago
I want my answer please help​
Vlada [557]

Answer:

This is pretty simple

Step-by-step explanation:

So the only thing you need to know about negatives and positives is that if your multiplying or dividing a number with 1 negative in the expreession/equation The answer will always result in a negative. If its 2 negatives its always positive. Thats all you need to know and then just solve it from there.

3 0
3 years ago
Read 2 more answers
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