Is the term (x + 2) a factor of the polynomial shown below?

1 answer:

3 0

You can even pick an answer without any solution. It's B. Yes, the remainder is 0. When you have something as a factor, there is no othere remainder except 0.

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x = Temperature (°C) 1100 1200 1300 1100 1500 1200 1300 y = Porosity (%) 30.8 19.2 6 13.5 11.4 7.7 3.6 (a) Fit the simple linear

arlik [135]

Answer:

intercept: 55.6256
slope: -0.0341585

Step-by-step explanation:

This sort of problem is best worked by a tool such as a graphing calculator or spreadsheet.

7 0

3 years ago

Can enyone answer this question plz what is 10x4x5x2x34x89x73x3217x56=?

Molodets [167]

The answer is-- 15,918,086,598,400. why do you need it?

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4 years ago

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A jar of alphabet tiles contains 10 unique consonant tiles and 5 unique vowel tiles.

vladimir2022 [97]

Answer: Probability that 3 are consonants and 2 are vowels is 0.3996.

Step-by-step explanation:

Since we have given that

Number of unique consonant tiles = 10

Number of unique vowel tiles = 5

Total number of tiles = 10+5=15

we need to pick 5 tiles randomly,

So, Probability that 3 are consonants and 2 are vowels is given by

$\frac{^{10}C_3\times ^5C_2}{^{15}C_5}\\\\=\frac{\frac{10\times 9\times 8}{3\times 2\times 1}\times \frac{5\times 4}{2\times 1}}{\frac{15\times 14\times 13\times 12\times 11}{5\times 4\times 4\times 3\times 2\times 1}}\\\\=0.3996$

Hence, Probability that 3 are consonants and 2 are vowels is 0.3996.

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4 years ago

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WILL GIVE BRAINLIEST 50 POINTS

zalisa [80]

Answer:

It is an iscoceles trapezoid but, one corner is unnoticeably off by 1. I think it would still be an iscoceles trapezoid.

Step-by-step explanation:)

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2 years ago

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Paul has $2,400 in a savings account earning 3.4% simple interest. How much more interest would he earn in 5 years if the intere

bija089 [108]

Amount using compound interest = 2400(1 + 0.034)^5 = 2400(1.034)^5 = 2400(1.1820) = $2,836.70

Amount using simple interest = 2400(1 + 5 x 0.034) = 2400(1 + 0.17) = 2400(1.17) = $2,808

Difference = $2,836.70 - $2,808 = $28.70

Therefore, he will earn $28.70 more interest in 5 years if the interest were compounded annually .

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4 years ago