Any help would be appreciated!

Mathematics

1 answer:

tensa zangetsu [6.8K]2 years ago

6 0

Use disruptive property

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3 years ago

2x^2 -7= 74 please show all work

skad [1K]

$2x^2-7=74\\
2x^2=81\\
x^2=\dfrac{81}{2}\\
x=-\sqrt{\dfrac{81}{2}} \vee x=\sqrt{\dfrac{81}{2}}\\
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2 years ago

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I NEED THEM ASAP 20 Points

Mrrafil [7]

Answer: (i think these are right)

experimental: 27.08% theoretical: 50% ?

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3 years ago

Any help would be appreciated! ​

Any help would be appreciated!