15. Which number is equivalent to 0.000001: 10^6 or 10^-6? Explain how you know. Plz help me

1 answer:

atroni [7]2 years ago

3 0

Dannng I thought I seen this one before

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Kay [80]

(2,0) and (-1/2,0) is the correct answer

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1 year ago

qaws [65]

The solution is (1,3). This is where the two lines intersect.

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2 years ago

Phantasy [73]

If it is asking if that equation is the quadratic formula, then the answer is false. The reason why is that the first 'b' should be negative

The quadratic formula is

$x = \frac{-b \pm \sqrt{b^2-4ac}}{2a}$

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2 years ago

VikaD [51]

Answer:

Step-by-step explanation:

Note x^2y + xy^2 = xy(x+y)

We know xy = 5 and x+y = 5, so

5*5=25

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2 years ago

soldier1979 [14.2K]

Answer:

x=5,y=-12

Step-by-step explanation:

You add the two equations to get: 4x=20

Then you get x=5.

You plug this in to x-y=17 to get y=-12

The answer is x=5 and y=-12

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2 years ago