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AnnZ [28]
3 years ago
11

Which polynomial is a difference of two squares?

Mathematics
2 answers:
madam [21]3 years ago
6 0

Answer:

x2 − 16 is the difference of two squares

Step-by-step explanation:

x2 − 16 is the difference of two squares, given that 16 can be represented as a square in the form 4^2.

Then, x2 − 16 = x2 − 4^2.

horrorfan [7]3 years ago
4 0
ANSWER

{x}^{2} - 16

EXPLANATION

Difference of two squares refers to two square numbers (terms) that are subtracting.

Thus, difference of two squares is of the form;

{a}^{2} - {b}^{2}

Among the given options, the only expression we can rewrite as difference of two squares is

{x}^{2} - 16 = {x}^{2} - {4}^{2}

The first choice is correct.
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Answer:

0.01364

Step-by-step explanation:

It is given that,

A store sells a 33-pound bag of oranges for $3.60 and a 55-pound bag of oranges for $5.25.

Price per pound of 33 pound bag is 3.60/33 = 0.10909 price per pound

Price per pound of 55 pound bag of oranges is 5.25/55 = 0.09545 price per pound

Difference between price per pound for the 33-pound bag of oranges and the price per pound for the 55-pound bag of oranges is :

D = 0.10909 - 0.09545

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Therefore, this is the required solution.

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3 years ago
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Answer:

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Step-by-step explanation:

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Before a renovation, a movie theater had 120 seats. After the renovation, the theater has 162 seats. What is the approximate per
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Answer:

35%

Step-by-step explanation:

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3 0
2 years ago
What’s the correct answer
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Squared root 50 x squared root 8<br><br> surds
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Answer:

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Step-by-step explanation:

using the rule of radicals

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= \sqrt{50(8)}

= \sqrt{400}

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6 0
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