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Kazeer [188]
3 years ago
15

What is value of -x^2 -4x -11 if x = -3

Mathematics
2 answers:
maksim [4K]3 years ago
3 0
Your answer is -8. I did it out of order. My apology.

Soloha48 [4]3 years ago
3 0
-(3)^2 - 4(3) - 11
-9 - 12 - 11
-21 - 11
-32
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PLEASE HELP TIMED TEST!!!! I WILL REPORT YOU IF YOU GIVE ME A LINK!!
Elenna [48]

Answer:

x=40

Step-by-step explanation:

you have to get a answer of 60

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Is it more difficult to run up a ramp with a slope of 1/5 or a ramp with a slope of 5? Explain.
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How to solve 2x2+50=100
Ugo [173]

Answer:

It would be 54.

Step-by-step explanation:

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4 0
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Determine algebraically whether the function is even, odd, or neither even nor odd.
ololo11 [35]

Answer:

odd

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THEN!

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If all of your exponents are even then the function is even

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This a short cut not the legit algebra way

let me show you that now:

For it to be even you have f(-x)=f(x)

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So let's check

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6 0
3 years ago
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