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3 years ago

Help please! Due today!

Mathematics

1 answer:

ExtremeBDS [4]3 years ago

8 0

Answer:

D. (2x-7)

Step-by-step explanation:

Split the equation into two equations by splitting -9x. Make sure that these can be factored further.

(2x² - 2x) + (-7x+7)

2x(x-1) -7(x-1)

create factors using GCFs (2x and -7) and the common factor (x-1)

(2x-7)(x-1)

D. (2x-7)

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4 years ago

A 0.30 kg bird flies in a horizontal curve of radius 20 m at 15 m/s. The force exerted by the air on the bird is about

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Answer:

<h2>b) 3.48 N approx.</h2>

Step-by-step explanation:

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Step one:

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3 years ago

Help please! Due today! ​

Help please! Due today!