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Vikentia [17]
3 years ago
11

Use a table to find (x+3)(x+2).​

Mathematics
2 answers:
bixtya [17]3 years ago
8 0

Answer:

X^2 + 5x + 6

Step-by-step explanation:

(X times X) + (x times 2) + (x times 3) + ( 3  times 2)

X^2 + (2x) + (3x) + 6

combind like terms

X^2 + 5x + 6

Pepsi [2]3 years ago
8 0

Step-by-step explanation:

This is the basics of FOIL

To answer this question, you need to know FOILING.

( a + b ) ( a + b )

= aa + ab + ba + bb

( x + 3 ) ( x + 2 )

= x^2 + 2x + 3x + 6        Now simplify

= x^2 + 5x + 6

<h3><u><em>Please mark this as brainliest</em></u></h3><h3><u><em>Thank you!!!</em></u></h3><h3><u><em>: )  </em></u></h3>
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nikklg [1K]

Answer:

There are no solutions.

Step-by-step explanation:

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3 years ago
Bryan completed a 100-meter race in 11.74 seconds. Luis completed the same race in 11.69 seconds. What was the difference betwee
son4ous [18]

Answer:

\frac{1}{20} of a second

Step-by-step explanation:

We can convert each time into fractions.

11.74 is the same thing as 11 \frac{74}{100}

and 11.69 is the same thing as 11 \frac{69}{100}.

We know that 11 - 11 = 0, so we can focus on the fractions for now.

Let's subtract \frac{69}{100} from \frac{74}{100}.

\frac{74}{100} - \frac{69}{100} = \frac{5}{100}.

We can now simplify \frac{5}{100} by dividing both the numerator and denominator by 5.

\frac{5\div5}{100\div5}  = \frac{1}{20}.

Hope this helped!

6 0
3 years ago
How do I solve this equation?
Gnom [1K]

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We effectively rewrite the equation as

\dfrac{5x-12}{(4-x)^{1/2}}=0

In order for the LHS to be defined, we need to restrict 4-x>0, or x. Now, the LHS will vanish when the numerator is 0, which happens for

5x-12=0\implies5x=12\implies x=\dfrac{12}5

This value is indeed smaller than 4, so the solution is x=\dfrac{12}5.

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3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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