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VMariaS [17]
3 years ago
15

Which CANNOT be used in a proof?

Mathematics
2 answers:
arsen [322]3 years ago
5 0
Undefined lines can't be used in a proof
erastovalidia [21]3 years ago
4 0
The best and most correct answer among the choices provided by the first question is the fourth choice or letter D.

Undefined terms cannot be used as a proof in mathematics.


I hope my answer has come to your help. God bless and have a nice day ahead!
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198round to the nearest tens and hundreds
Xelga [282]
198 round to the nearest hundreds is 200
198 round to the nearest tens is 200 too
8 0
3 years ago
What is th e best estimate for 5 1/9 - 1 5/6
valentinak56 [21]
5 1/9 - 5 5/6 is 3.27, if you want it rounded to the nearest whole number then that would by 3

have a nice day :)
3 0
3 years ago
PLEASEEEEEEEEE HELPPPPPPPPPP 70-100 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!! I NEED ONE MORE ANSWER BC I WANNA SEE WHICH ANSWER IS THE
Zina [86]

Answer and Explanation:

Gina wanted to swim at the pool. She is allowed to spend at most $30. The cost to swim in the pool is 3 dollars per hour plus a flat fee of $3. How many hours can Gina swim without going over her spending limit?

This problem can be represented by  3x+3\leq 30.

'x' would be the number of hours. "At most" means less than or equal to. So, the value of x would have to be less than or equal to 30.

3x+3\leq 30-3\\\\3x\leq 27\\\\3x/3\leq 27/3\\\\\boxed{x\leq9}

So, Gina would have a maximum of 9 hours to swim in the pool.

Hope this helps.

3 0
3 years ago
Which of the following points is in the solution set of y > -x2 + 5?
Stella [2.4K]
Its the third option (2, 4)
7 0
3 years ago
Read 2 more answers
Which of the following can be identified from the box plot?
satela [25.4K]

The data that can be identified from the box plot are Minimum and Median

<h3>How to determine the data that can be identified from the box plot?</h3>

The box plot is used to determine the five-number summary

The five-number summaries are:

  • Minimum
  • Lower quartile
  • Median
  • Upper quartile
  • Maximum

From the list of options, we have:

Minimum and Median

Hence, the data that can be identified from the box plot are Minimum and Median

Read more about box plot at

brainly.com/question/3473797

#SPJ1

5 0
2 years ago
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