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3 years ago

Consider this scatter plot.

Mathematics

1 answer:

geniusboy [140]3 years ago

4 0

The y intercept is 40 and it means that at zero hours you have a score of 40(basically where you start out )

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Stacy is thinking of a number which she calls N. She triples it and adds 10

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Answer:

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3 years ago

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The floor of a round hut has a diameter of 6 meters. What is the floor's area? Use 3.14 for pi.

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3 years ago

X^2 + x - 56 = 0<br> Solve for x

NISA [10]

Answer: x = 7 or x = -8

x² + x - 56 = 0

⇔ x² + 8x - 7x - 56 = 0

⇔ x(x + 8) - 7(x + 8) = 0

⇔ (x - 7)(x + 8) = 0

⇔ x - 7 = 0

or x + 8 = 0

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Step-by-step explanation:

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3 years ago

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