elizabethcoolkids4 elizabethcoolkids4

21-02-2020
Mathematics

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when you have an equal sign you use an open dot.

True? or false?

Respuesta :

amna04352 amna04352

21-02-2020

Answer:

False

Step-by-step explanation:

Open dot is used when the boundary is not included

Example:

2 < x < 5

Open dots at 2 and 5

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meatssisgood meatssisgood

21-02-2020

Answer:

False

Step-by-step explanation:

It is false because a opened circle is for greater than or less than, and a closed dot is less than or equal to

Answer Link

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