3 years ago

Can someone please help me out w these questions it’s urgent and please explain the equations thing to me

1 answer:

8 0

I answered 3 ( a and b ) however, this is how we do it though. I hope it will somehow help you understand :)

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zmey [24]

Answer:

Step-by-step explanation:not very sure but took the test and think I got it right

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3 years ago

Sveta_85 [38]

Answer:

a.(-2,-1)

b.(-3,0) and (-1,0)

Step-by-step explanation:

the roots are 2

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3 years ago

Reptile [31]

$360 - (100 + 90 + 120) \\ 360 - 310 = 50$
it measures 50

good luck

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3 years ago

Yuri [45]

Add up all the numbers & divide by the number of numbers. That should give you the mean.

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3 years ago

alexandr402 [8]

Answer:

The third answer is correct.

Step-by-step explanation:

A function must have an output for every input and answer number 3 is the only one that has a unique output for every input.

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2 years ago