2 years ago

Please show work so i know how you got your answer

Mathematics

1 answer:

juin [17]2 years ago

8 0

Answer:

Step-by-step explanation:

7 5/6 x3 =23.5

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Answer:

Step-by-step explanation:

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Factor the polynomial completely

aliina [53]

We have $2x^2-8$ .

First let us factor the 2 to obtain,

$2(x^2-4)$

We can now see clearly that the expression inside the parentheses is a difference of two squares.

We now write the 4 as 2². So that we obtain the expression,

$2(x^2-2^2)$

Recall that

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Therefore, when factored completely,

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Step-by-step explanation:

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2 years ago

What is an example of equasions when you are given the constant of poportionality

alexandr1967 [171]

Answer:

The constant of proportionality is the ratio between two directly proportional quantities. In our tomato example, that ratio is $3.00/2, which equals $1.50. Two quantities are directly proportional when they increase and decrease at the same rate.

Step-by-step explanation:

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