3 years ago

Everything especially solving the equation

Mathematics

1 answer:

photoshop1234 [79]3 years ago

5 0

2x^3 + 22x^2 -4 and then use the synthetic division again to get to x^2 and then solve using quadratics!!

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Zofia spent 4 1/3h weeding her garden on Monday and 1 4/5h on Tuesday. How many hours did she spend weeding her garden altogethe

PSYCHO15rus [73]

4 1/3+ 1 4/5

1. Convert to numbers with the same denominator

4 1/3= 4 5/15

1 4/5= 1 12/15

2. Add the values

4 5/15+ 1 12/15= 5 17/15= 6 2/15

Zofia spent 6 2/15 hours weeding her garden in total.

Hope this helps!

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3 years ago

What was the percent increase in growth from day 5 to day 7 ?

gogolik [260]

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4 years ago

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$y - y1 = m(x - x1)$
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