3 years ago

(x + 2)(x2 + 5x + + 1)

Mathematics

1 answer:

butalik [34]3 years ago

6 0

Answer:

${x}^{3} + 7 {x}^{2} + 11x + 2$

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

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2 years ago

What is the best approximation of the length of segment QS? (Note: cos 80° = 0.17)

matrenka [14]

Answer: $QS=11.8cm$

Step-by-step explanation:

1. You have the following information:

- The lenght of $RS$ is 2 centimeters.

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2. Therefore, you can calculate the lenght of the segment $QS$ as following:

$cos80=\frac{adjacent}{hypotenuse}$

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3 years ago

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a_sh-v [17]

Hi there!

Let x=1

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3 years ago

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Answer:

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