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saveliy_v [14]
3 years ago
7

I need help with this worksheet.

Mathematics
1 answer:
marin [14]3 years ago
6 0

Step-by-step explanation:

there are three phases here

in the first phase, the swimmer moved at a constant acceleration, at the second, there was no acceleration since there wasn't any decrease in speed, the third, it's actually deceleration, but it's still constant

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Answer:

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Factor 6x² + x - 12 by grouping

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= 6x² + 9x - 8x - 12       Grouping the first two terms and the last two terms

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