3 years ago

How could Brent use a rectangle to model the factors of x2 – 7x + 6?

Mathematics

1 answer:

Katen [24]3 years ago

6 0

Answer:

x2-7 can be the length and 6 can be the width of it and then that would l give you are l time w

Step-by-step explanation:

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Christine basked a pie.she ate one sixth of the pie. Her brother ate one third of the pie and gave the leftovers to his friends

Sergeeva-Olga [200]

Answer:

Her brother gave his friends one half the pie.

Step-by-step explanation:

The whole pie is equal to 6/6, because that's equal to one. 1/3 = 1/6. 6/6 - 2/6 = 5/6. 5/6 - 2/6 = 3/6. 3/6 = 1/2.

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2 years ago

What are the solutions of the equation 9x4 – 2x2 – 7 = 0? Use u substitution to solve.x = + √7/9 and x = ±1 x = + √7/9 and x = ±

snow_tiger [21]

Answer:

Step-by-step explanation:

9x⁴ – 2x² – 7 = 0

Let's say that u = x²:

9u² – 2u – 7 = 0

Factor:

(u – 1) (9u + 7) = 0

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Since u = x²:

x² = 1, -7/9

x = ±1, ±i √(7/9)

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2 years ago

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Dmitry_Shevchenko [17]

Answer:

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Step-by-step explanation:

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2 years ago

A 7-pound box of raspberries costs $26.88. What is the price per ounce?

pishuonlain [190]

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Step-by-step explanation:

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maks197457 [2]

Answer:

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Step-by-step explanation:

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