3 years ago

Where does the R7/R8 come from/ what does it stand for ? ( pic attached)

Mathematics

2 answers:

I am Lyosha [343]3 years ago

5 0

No photo is attached, I would love to help because im familiar with this but I’ve got nothing to look at :)

Ket [755]3 years ago

4 0

No photo is attached

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Rounded to the nearest hundredth, what is the positive solution to the quadratic equation 0 = 2x2 + 3x – 8? Quadratic formula: x

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1.39

EXPLANATION

The given quadratic equation is

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This is the same as,

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to the nearest hundredth.

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3 years ago

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