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mafiozo [28]
4 years ago
9

How to solve this radical expression and simplify.

Mathematics
1 answer:
beks73 [17]4 years ago
6 0
9.375 because 74 divided by 4 equals 18.75 and divide by 2 to simplify you get 9.375
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there is an extra square missing

Step-by-step explanation:

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a funiture shop had beds on sale. the sale started on 6 july and finished on 25 july how many days were the beds on sale
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Solving radical equations
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Answer:

  • top: no solution
  • bottom: x = 7

Step-by-step explanation:

I find a graphing calculator very helpful to solving radical equations. It helps avoid extraneous solutions.

<u>top</u>

  √(-14x +2) = x -3

  -14x +2 = x² -6x +9 . . . . . square both sides

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<u>bottom</u>

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What a false conditional statement that has a true converse
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A conditional statement is any statement in the "If..., then..." form. The converse switches the hypothesis and the conclusion. It's easiest to demonstrate this in an example:

Our statement will be "If an animal is a dog, then it has four legs." Now to switch the hypothesis and conclusion, we take the "an animal is a dog" part, and switch it with the "it has four legs" part". I will change the wording slightly so the sentence still makes grammatical sense: "If an animal has four legs, then it is a dog".

Now the final statement from the previous example serves as the perfect false conditional statement with a true converse:
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Converse: "If an animal is a dog, then it has four legs", a true statement.
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larisa [96]

The answer would be C) 0.26

6 0
4 years ago
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