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3 years ago

10

If the statement, "If I am hungry, then I am not happy," is assumed to be true, is its negation, "If I am not hungry, then I mus

t be happy," also always true?

1 answer:

garik1379 [7]3 years ago

3 0

The negation isn't always true, as you can be unhappy while also not being hungry.

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lisabon 2012 [21]

we are given

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$y=x^2-4x+5$

step-2: switch x and y

$x=y^2-4y+5$

step-3: Solve for y

$y^2-4y+(5-x)=0$

now, we can use quadratic formula

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omeli [17]

Answer:

Option B

Step-by-step explanation:

(0,2)
(6,8)
(8,0)

Slope

m=8-2/6
m=6/6=1

And

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2 years ago

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zvonat [6]

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4 years ago

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Dimas [21]

Answer:

44 minutes

Step-by-step explanation:

I would set this up as a proportion-

20 x

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Then cross multiply-

20 x 11 = 220

Divide-

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Answer:2 hours

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3 years ago

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