3 years ago

Which expression is equivalent to -1?

1 answer:

7 0

Hello,
Answer B

If x≠y then
$\dfrac{x-y}{-x+y}=\dfrac{x-y}{-(x-y)}=-1$

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Korvikt [17]

Answer:

13.89 m/s

Step-by-step explanation:

Velocity = displacement = time

75 km = 75000 m

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applying the formula

velocity = 75000 m= 5400 s = 13.89 m/s

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Vikentia [17]

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Temka [501]

Answer:

[0, 6) ∪ [65, ∞)

Step-by-step explanation:

Ages under 6 will be in the interval [0, 5], or in the interval [0, 6), as you may wish.

Ages 65 or older will be in the interval [65, ∞).

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o-na [289]

3a^3 is the answer

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3 years ago